Veil Mineral Primer
Veil Mineral Primer
Product Description
Product overview
An award-winning, silicone-based mineral primer with an airy, cloud-like texture that smooths skin, blurs pores and fine lines, conceals redness, and extends foundation wear all day with Broad Spectrum SPF 15 protection from Zinc Oxide and Titanium Dioxide.
Pore-Blurring Soft Focus
Polymethylsilsesquioxane microspheres scatter light to optically blur the appearance of pores, fine lines, and wrinkles for an airbrushed finish.
Texture & feel
SENSORYPore-Blurring Soft Focus
Polymethylsilsesquioxane microspheres scatter light to optically blur the appearance of pores, fine lines, and wrinkles for an airbrushed finish.
Redness Concealing
Mineral pigments from Zinc Oxide and Titanium Dioxide neutralize redness and even out skin tone, making it ideal for rosacea-prone skin.
Mineral SPF 15 Protection
Broad spectrum UVA/UVB protection from physical sunscreens (Zinc Oxide 4.20% + Titanium Dioxide 2.45%) that sit on the skin's surface.
All-Day Foundation Wear
Water-repellent silicone base keeps foundation looking freshly applied for 8–12 hours, even in humidity, by creating a smooth adherent canvas.
Cloud-Like Weightless Texture
Airy, whipped formula layers onto skin without added weight or greasiness, transforming from a cream into a powdery, velvety finish.
Oil-Free & Water-Resistant
Completely oil-free formula repels water and absorbs excess sebum, preventing shine breakthrough and makeup sliding throughout the day.
Safety & compatibility
SAFEContains only mineral sunscreens (Zinc Oxide, Titanium Dioxide). Free from retinoids, salicylic acid, hydroquinone, and chemical UV filters. Safe for use during pregnancy and nursing.
Contains Hexyl Laurate (an ester), Polyglyceryl-4 Isostearate (derived from isostearic acid), and Stearic Acid (a fatty acid) — all flagged as potential malassezia triggers by SkinCarisma.
Non-comedogenic and dermatologist-tested. Oil-free formula is unlikely to clog pores. Suitable for acne-prone skin in most cases.
Free from fragrance, parabens, sulfates, phthalates, gluten, and talc. Mineral-only sunscreen actives are less likely to cause irritation than chemical filters.
A volatile silicone that evaporates after application. Classified as safe for cosmetic use by the CIR. Some environmental concerns exist but it does not bioaccumulate on skin.
Silicone base is inert and non-reactive. Safe to layer over retinol, vitamin C, AHA/BHA treatments. The mineral SPF adds a layer of photoprotection when using photosensitizing actives.
Ingredient breakdown
INGREDIENTSZinc Oxide 4.20%Proven
A physical/mineral sunscreen agent that provides the broadest spectrum UV protection available, covering UVB, UVA II, and some UVA I rays. Also acts as a skin protectant and mild anti-inflammatory.
- UV Protection: Offers broad-spectrum coverage superior to titanium dioxide alone, particularly in the UVA range.
- Skin Soothing: Has mild anti-inflammatory and wound-healing properties, making it ideal for sensitive and rosacea-prone skin.
- Safety: Physical blocker that sits on top of skin rather than absorbing into it, considered one of the safest sunscreen ingredients.
Titanium Dioxide 2.45%Proven
A physical/inorganic sunscreen with broad-spectrum UVB and UVA II protection. Also used as a pigment carrier and opacifying agent that helps conceal redness.
- UV Filter: Excellent at blocking UVB and short-wave UVA rays. Combined with Zinc Oxide for comprehensive broad-spectrum coverage.
- Non-Irritating: One of the most gentle sunscreen ingredients, suitable for sensitive skin and unlikely to cause stinging around the eyes.
- Opacity: Provides the white-to-sheer tint that helps neutralize redness and even skin tone.
PolymethylsilsesquioxaneProven
A microspheric silicone powder responsible for the primer's signature soft-focus, blurring effect. Works as an absorbent and mattifying agent.
- Optical Blurring: Spherical particles scatter light in multiple directions, visually minimizing the appearance of pores and fine lines.
- Oil Absorption: Helps absorb excess sebum from the skin's surface, contributing to a matte finish.
- Texture Enhancement: Creates the signature silky, powdery feel that makes the primer glide on smoothly.
Cyclopentasiloxane (D5)Proven
A lightweight volatile silicone that serves as the main carrier in the formula. Evaporates after application, leaving behind a smooth, non-greasy finish.
- Vehicle: Helps spread the formula evenly across skin and delivers active ingredients uniformly.
- Weightless Feel: Evaporates quickly, which is why the primer transforms from a cream to a powder-like finish.
- Water Resistance: Creates a film that helps repel water and extend makeup wear.
Polysilicone-11Proven
A silicone elastomer that provides the primer's elastic, bouncy texture and helps create a smooth canvas for foundation application.
- Film-Forming: Creates a flexible, breathable film on the skin that helps foundation adhere better and last longer.
- Smoothing: Fills in micro-imperfections in the skin's surface for a more even foundation application.
11 ingredients
Active Ingredients: Titanium Dioxide 2.45%, Zinc Oxide 4.20%. Inactive Ingredients: Cyclopentasiloxane, Isododecane, Polysilicone-11, Polymethylsilsesquioxane, PEG-10 Dimethicone, Hexyl Laurate, Polyglyceryl-4 Isostearate, Alumina, Stearic Acid.
Where it fits in your routine
ROUTINEApply after skincare and sunscreen, before makeup. While this primer contains SPF 15, it should not replace a dedicated sunscreen — use a separate SPF 30+ underneath for full protection.
How to use
HOW TO USEPrep Your Skin
Start with clean, moisturized skin. Allow your moisturizer and sunscreen to fully absorb (1–2 minutes) before applying primer.
Dispense a Small Amount
Pump ½ to 1 full pump of Veil Mineral Primer. A little goes a very long way — a pea-sized amount covers the entire face.
Apply & Massage In
Gently massage into skin using fingertips, focusing on the T-zone, around the nose, and areas with visible pores. Blend outward in smooth strokes like a lotion.
Wait & Apply Makeup
Allow 30–60 seconds for the primer to set to a powdery finish. Then apply your concealer, foundation (cream, liquid, or powder), and the rest of your makeup as usual.
Who is it for?
WHOPerfect for you if:
- You want a primer that extends foundation wear for 8–12 hours
- You have visible pores or fine lines you want to blur
- You deal with redness or rosacea and want evening coverage
- You prefer mineral-only SPF protection in your primer
- You have oily or combination skin and want oil control
- You need a fragrance-free, vegan, cruelty-free option
- You are pregnant or breastfeeding and need safe products
Consider alternatives if:
- You have very dry or flaky skin — can cling to dry patches
- You have a deep skin tone — may leave a slight white or purple cast
- You have fungal acne (malassezia) — contains ester and fatty acid triggers
- You want a hydrating or dewy-finish primer
- You are on a tight budget — premium pricing at $58/30ml
- You need high SPF protection — SPF 15 alone is insufficient for daily use
Skin type compatibility
SKIN TYPESOil-free formula absorbs excess sebum and creates a matte base. Helps control shine throughout the day without feeling heavy.
Balances oily T-zone while remaining comfortable on drier cheeks. Lightweight texture adapts well to multiple skin zones.
Creates a perfectly smooth, blurred canvas for foundation. Extends makeup wear significantly without altering skin's natural balance.
Can cling to dry patches and flakes if skin is not properly moisturized first. Use a rich moisturizer underneath and avoid over-applying.
Fragrance-free, paraben-free, and mineral-only SPF. Very gentle formula, though silicone-sensitive individuals should patch test first.
Non-comedogenic and oil-free. Works well for most acne-prone skin, but not recommended for fungal acne (malassezia) due to ester ingredients.
Results timeline
2–4 WEEKSInstant Pore Blurring & Smoothing
Skin looks visibly smoother with a soft-focus effect. Pores, fine lines, and redness appear minimized within seconds of application.
95% noticed immediate smoothingFoundation Still Looks Fresh
Makeup remains in place with minimal touch-ups needed. Oil breakthrough is significantly reduced compared to no-primer application.
85% noticed extended makeup wearAll-Day Wear Performance
Foundation still looks freshly applied even after a full day. Water-resistant formula withstands humidity and light sweating.
70% reported all-day makeup holdSkin Appears More Refined
With consistent daily use, many users report their overall complexion looks more even and skin texture appears improved even without makeup.
60% noticed improved overall complexionRatings by platform
10K+ REVIEWSPros & cons
BALANCEDPraised
- Silky, cloud-like texture feels luxurious and weightless on skin
- Excellent at blurring pores and fine lines for an airbrushed look
- Extends foundation wear significantly — 8 to 12 hours for most users
- Mineral-only SPF 15 is gentle and pregnancy-safe
- A tiny amount covers the entire face — lasts 4 to 6 months
- Vegan, cruelty-free, fragrance-free, and free of common irritants
- Works with cream, liquid, and powder foundations without pilling
- Effectively conceals redness and rosacea
Criticized
- Premium price point at $58 for 30ml (though a little goes a long way)
- Can leave a white or slightly purple cast on medium-to-deep skin tones
- May cling to dry patches or flaky skin if not well moisturized
- First few pumps can come out watery — requires shaking the bottle
- SPF 15 alone is not sufficient sun protection for daily use
- Not fungal acne safe due to ester and fatty acid ingredients
- Glass bottle packaging is not the most travel-friendly
- Oil control results are mixed — some oily skin users still experience shine
Budget-friendly alternatives (dupes)
DUPESThe most widely cited dupe. Shares several key silicone ingredients and provides a nearly identical silky, blurring finish. Slightly less refined texture and no SPF. Reviewers rate it a 99% performance match.
K-beauty alternative with excellent pore-filling and sebum control. Lightweight gel texture is slightly different from the cloud-like cream of Hourglass. No SPF but great mattifying properties.
Gel-based gripping primer that helps foundation adhere. Different mechanism (grip vs. blur) but achieves similar makeup longevity results. More hydrating and better for dry skin types.
Silicone-based drugstore primer with good pore-filling properties. Thicker consistency and less refined blurring effect. No SPF and shorter wear time, but an excellent entry-level option.
Comparison with competitors
SIDE-BY-SIDE
Smashbox Photo Finish Primer
Laura Mercier Pure Canvas Primer
Benefit POREfessional
Storage & shelf life
12 MONTHS12 months after opening
Store at room temperature in a cool, dry place away from direct sunlight. Shake gently before use if formula has separated.
Glass bottle with pump dispenser. Recycle by discarding cap and pump separately, then place the empty glass bottle in glass recycling.
Full size (30ml) is under 100ml and TSA-compliant. Travel size (10ml) also available at $24. Note: glass bottle requires careful packing.
Frequently asked questions
FAQYes. The Veil Mineral Primer is considered safe during pregnancy and breastfeeding. It contains only mineral sunscreen actives (Zinc Oxide 4.20% and Titanium Dioxide 2.45%), which are physical blockers that sit on top of the skin. The formula is free from retinoids, salicylic acid, hydroquinone, chemical UV filters, and other ingredients typically flagged during pregnancy. Always consult your healthcare provider if you have specific concerns.
No, the Veil Mineral Primer is not considered fungal acne safe. It contains Hexyl Laurate (an ester), Polyglyceryl-4 Isostearate (derived from isostearic acid), and Stearic Acid (a fatty acid) — all of which are flagged as potential malassezia-feeding ingredients by databases like SkinCarisma and Folliculitis Scout. If you have fungal acne, consider alternatives like the Tizo 3 Tinted Primer SPF 40 or mineral-only powder foundations.
Yes. The silicone-based formula is chemically inert and non-reactive, so it will not interfere with active ingredients applied underneath. Apply your retinol, vitamin C, or AHA/BHA treatments first, allow them to absorb, then apply moisturizer and sunscreen, followed by the primer. The mineral SPF in the primer actually provides an extra layer of photoprotection, which is especially beneficial when using photosensitizing actives like retinol and AHAs.
The Veil Mineral Primer works best for oily, combination, and normal skin types. Its oil-free, mattifying formula absorbs excess sebum and keeps shine at bay. It also performs well on sensitive skin thanks to its fragrance-free, mineral-only formulation. However, those with very dry or flaky skin should moisturize well beforehand, as the silicone base can cling to dry patches and accentuate texture.
Results are immediate. The primer visibly blurs pores and fine lines within seconds of application, creating a smooth, airbrushed canvas for makeup. Foundation wear extension (8–12 hours) and oil control benefits are noticeable from the very first use. With consistent daily use over 2–4 weeks, many users report their overall skin texture appears more refined even before makeup application.
Apply it as the last step of your skincare routine and the first step of your makeup routine. The order is: cleanser, toner, serum/treatment, moisturizer, sunscreen (SPF 30+), then Veil Mineral Primer, followed by concealer, foundation, and the rest of your makeup. While the primer contains SPF 15, it should not replace your dedicated sunscreen.
No, the Veil Mineral Primer is non-comedogenic (rated 1/5) and dermatologist-tested. The oil-free, silicone-based formula sits on top of the skin rather than being absorbed into pores. While it contains Stearic Acid and Hexyl Laurate which have low comedogenic potential, at the concentrations used in this formula, pore-clogging is very unlikely for most skin types.
The Veil Mineral Primer has a Period After Opening (PAO) of 12 months. Once opened, use within one year for best performance. Because a very small amount is needed per application (½ to 1 pump), the 30ml bottle typically lasts 4–6 months with daily use, meaning you will likely finish it well before expiration. Store at room temperature and shake gently if the formula separates.
Verdict: The Hourglass Veil Mineral Primer is a genuinely luxurious, award-winning primer that delivers on its core promises — exceptional pore blurring, redness concealment, and dramatically extended foundation wear. Its unique cloud-like texture, clean mineral SPF, and vegan formulation set it apart in the premium primer category. The main drawbacks are its high price point ($58/30ml), potential white cast on deeper skin tones, and unsuitability for fungal acne. For oily, combination, and normal skin types who prioritize makeup longevity and a flawless base, this remains one of the best primers available — and since a tiny amount goes a long way, the cost-per-use is more reasonable than it first appears.
Product Overview
What are Quick Product Notes?
Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.
Pro Tip Alert!
Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.
Quick Product Notes
Paraben-Free
Paraben-Free
Understanding Parabens
Parabens are a large group of preservatives which are used to prevent bacteria growing in cosmetic formulations. There has been some healthy controversy surrounding them due to a few studies finding paraben presence in breast tumours and breast tissue. However, the majority of the scientific community have deemed these findings non-conclusive due to the limitations of these studies. There's still a lot of support for avoiding parabens following the better safe than sorry route. If you do we completely support you! If you are concerned about the health safety of parabens, then feel free to avoid them by looking out for the Paraben-Free icon. If not, don't worry about it - they do have had one of the longest safety records as preservatives!
Which Ingredients are classified as Paraben?
A product will be paraben-free if it does not contain any of the following parabens:
- Sodium Isobutylparaben
- Sodium Ethylparaben
- Sodium Butylparaben
- Propylparaben
- Isopropylparaben
- Isobutylparaben
- Sodium Propylparaben
- Butylparaben
- Ethylparaben
- Sodium Methylparaben
- Methylparaben
Sulfate-Free
Sulfate-Free
Understanding Sulfates
Sulfates are a large group of ingredients which act as cleansing agents in Cosmetics. They help loosen up the dirt and grime from your skin and hair to allow for water to wash it away with ease. However some sulfates are so good at their job, they can wash off your skin’s own natural oils that keep it moisturised and protected which can lead to dryness and irritation. Most people will find no issues with sulfate, however if you find your skin doesn't like sulfates then free feel to avoid them by looking out for the sulfate-free icon on Skincarisma.
Which ingredients are classified as sulfates?
We've taken the Sulfates which are considered more harsh for our Sulfate-Free status. A product will be Sulfate-Free if it does not contain any of the following Sulfates:
- TEA-Dodecylbenzenesulfonate
- Ammonium Laureth Sulfate
- Sodium Lauryl Sulfate
- PEG-15 Cocamine
- Sodium Laureth Sulfate
- Sodium Cocoyl Sarcosinate
- Sodium C14-16 Olefin Sulfonate
- Dioctyl Sodium Sulfosuccinate
- Ammonium Xylenesulfonate
- Ammonium Lauryl Sulfate
- Sodium Xylenesulfonate
- Sodium Myreth Sulfate
- Sodium Lauryl Sulfoacetate
Alcohol-Free
Alcohol-Free
Understanding Simple Alcohols
Alcohol ingredients are widely used in cosmetics and come in different types. For the most part alcohols are not problematic at all. However one type of alcohols, simple alcohols can be quite drying to the skin because it evaporates very quickly. This can cause irritation which can also lead to other skin complications. These alcohols should never be used alone on your skin, but combined with other cosmetic ingredients, they are normally without issue. However, for some people with sensitive and easily irritable skin, avoiding products with these simple alcohols may be beneficial. If you find your skin doesn't like these simple alcohols, then free feel to avoid them by looking out for the Alcohol-Free icon.
Which Ingredients are classified as Alcohol?
A product will be alcohol-free if it does not contain any of the following alcohol ingredients:
- SD Alcohol
- Alcohol Denat
- Isopropyl Alcohol
- Alcohol
Silicone-Free
Silicone-Free
Understanding Silicones
If you've ever used a skincare, makeup or beauty product that's made your skin look and feel smoother tempoarily - it's likely contained Silicone. They are a popular class of ingredients found in cosmetics due to their smooth, soft, easy-to-spread and smooth properties that help creates an artificial layer/barrier on top of skin or hair (commonly found in conditioners).
For the same reasons they are popularly used, they are also commonly avoided. Anecdotally, many individuals have reported that Silicones cause/excerbate breakouts, irritation, cause a feeling of skin being unable to breathe, cause clumping of cosmetic products and find it difficult to wash off. As a result, those who find them problematic are avoiding them and increasingly, cosmetic companies are avoiding them as well.
If you have had bad experiences with Silicones in the past, or suspect they are problematic then look out for the tick on the Silicone-free label.
Disclaimer
The Silicone-free label only includes the most common Silicone ingredients that have indentified been reported by individuals that could potentially cause issues.
These include: Amodimethicone, Behenoxy Dimethicone, Bis-Aminopropyl Dimethicone, Cetearyl Methicone, Cetyl Dimethicone, Cyclomethicone, Cyclopentasiloxane, Dimethicone, Dimethicone Copolyol, Dimethiconol, Methicone, Phenyl Trimethicone, Phenyl Trimethicone, Stearoxy Dimethicone, Stearyl Dimethicone, Trimethylsilylamodimethicone.
Note, that this does not include all ingredients part of the Silicone class of ingredients.
EU Allergen-Free
EU Allergen-Free
Understanding the Identified Contact Allergens
The EU's Scientific Committee on Consumer Safety (SCCS) has identified and established 26 cosmetic ingredients that are likely contact allergens (potential to cause skin allergies) as demonstrated in clinical or epidemiological studies. The EU's SCCS have recommend cosmetic companies to disclose them on the labels if used and in cases where the concentration exceeds 0.001% in leave-on products and 0.01% in rinse-off products, then they must be labelled.
Look out for the tick on the EU-Allergen free label to know your cosmetic is free from any of the 26 identified cosmetic ingredients.
For more information regarding the EU's Scientific Committee on Consumer Safety, please visit their official website.
Disclaimer
The EU Allergen Free label is for the 26 ingredients identified by the EU SCCS and products will be only flagged if a suspected ingredient is on it's ingredient list. It is possible for cosmetics to contain one of the suspect ingredients without it appearing on the ingredient list due to it not reaching the concentration threshold to disclose it and cosmetic manufacturers choice to not disclose it.
Also note, the EU Allergen Free label is not personalized for your own allergies you may have and it does not constitute as medical advice. For your specific case, always consult your medical professiona such as dermatologist, physician, pharmacist, or health care provider - please read our medical disclaimer for more information.
Fungal Acne (Molassezia) Safe
Fungal Acne (Molassezia) Safe
Understanding Fungal Acne (Pityrosporum Folliculitis/Malassezia Folliculitis)
Pityrosporum Folliculitis/Malassezia folliculitis or simply known as Fungal Acne is a persistent acne-like condition that commonly responds poorly to traditional acne-treating methods. Unlike most cases of Acne where bacteria is the culprit, Fungi is the culprit of Fungal Acne (Hence the name!). There are certain classes & groups of ingredients that have been shown to promote and feed the growth of the Fungal Acne, Fungi such as fatty acids, oils, esters, polysorbates and fermented ingredients.
For more information regarding Fungal Acne, please visit Simple Skincare Science (f.c) - #3 of our Recommend Skincare Resources for an amazing comprehensive guide!
Please Read: How to use the Fungal Acne (Malassezia) Label
At SkinCarisma, we've done our best to identify as many ingredients as possible but note the fungal-free label may not be 100% accurate due to the complexconditions and combination of ingredients that malezzeria can thrive on.
Additionally, products that may contain ingredients that have shown to feed Malassezia may not neccessarily exacerbate the condition due to concentration of ingredient used in the product, this information is simply not available on the products.
As a result, please note this is only an experimental label that can be best used to possible identify problematic products you have used in the past. It is in no way a perfect identifier nor a predictor in whether or not it will exacerbate or cause fungal acne. It will continue to be worked on as more information and research comes to light.
If you find any ingredients you believe should be included, please email us at snails@skincarisma.com.
Disclaimer
Due to the lack of substantial research into this area it is very likely there are other ingredients and class/groups of ingredients that could feed Fungal Acne which have not been indentified.
The Fungal-Safe label does not constitute as medical advice. For your specific case, always consult your medical professiona such as dermatologist, physician, pharmacist, or health care provider - please read our medical disclaimer for more information.
What are Notable Effects & Ingredients?
Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging «promises» it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.
We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.
Pro Tip Alert!
Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.
Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you
Notable Effects & Ingredients
What are Ingredients Related to Skin Type?
Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.
We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.
Pro Tip Alert!
A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.
One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!
Ingredients Related to Skin Types
Dry Skin
Oily/Acne-Prone Skin
Sensitive Skin
What is the Ingredient Safety Breakdown?
Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.
Pro Tip Alert!
EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.
Ingredient Safety Breakdown
Product ingredient list
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
| 3 |
Cyclopentasiloxane
Solvent, Skin Conditioning, Emollient, Hair Conditioning
|
|
|
| 1 |
Isododecane
Solvent, Perfuming, Emollient, Fragrance
|
|
|
| 1 |
Polysilicone-11
Film Forming
|
|
|
| 2 |
Zinc Oxide
Skin Protecting, Sunscreen Agent, Cosmetic Colorant
|
UV Protection
|
|
| 1 |
Polymethylsilsesquioxane
Opacifying
|
|