Pro-Berry Pore Refining Toner
Pro-Berry Pore Refining Toner
Product Description
Product overview
An alcohol-free, vegan pore-refining toner powered by a dual-fermented Pro-Berry Complex of blueberries, cranberries, and grapes. Infused with Synbiotics, Ceramide NP, and Allantoin to gently exfoliate, balance oil production, and leave skin refreshed without stripping.
Pro-Berry Complex
Dual-fermented blend of blueberries, cranberries, and grapes that gently exfoliates and lifts impurities to visibly refine pores.
Texture & feel
SENSORYPro-Berry Complex
Dual-fermented blend of blueberries, cranberries, and grapes that gently exfoliates and lifts impurities to visibly refine pores.
Synbiotic Technology
Pre- and probiotic ferments from soymilk and lactobacillus help balance the skin microbiome, smooth texture, and fight acne-causing bacteria.
Ceramide NP Barrier Support
An essential skin-identical lipid that locks in moisture and reinforces the skin barrier, keeping skin hydrated without heaviness.
Allantoin + Centella Soothing
Calms visible redness and irritation while supporting the skin's natural healing process for a comfortable, balanced complexion.
Safety & compatibility
SAFEContains fragrance and multiple fermented extracts. No retinoids, salicylic acid, or hydroquinone present. Consult your OB-GYN before use during pregnancy or breastfeeding.
Not fungal acne safe. Contains Lactobacillus/Soymilk Ferment Filtrate, Streptococcus Thermophilus Ferment, Lactobacillus Ferment, and Caprylic/Capric Triglyceride which may feed malassezia yeast.
Rated 1/5 for comedogenicity. No heavy oils, silicones, or known pore-clogging ingredients. Suitable for acne-prone skin (non-fungal).
Free from drying alcohols, harsh sulfates, and parabens. Gentle enough for daily AM and PM use on sensitive skin.
No active exfoliating acids in the formula. Can be layered with retinol, vitamin C, AHAs, and BHAs without conflict.
Listed as the last ingredient. Those with very sensitive or reactive skin should patch test first, though the concentration is minimal.
Ingredient breakdown
INGREDIENTSPro-Berry Complex (Blueberry, Cranberry, Grape)Proven
A proprietary dual-fermented blend of three antioxidant-rich berries. Fermentation enhances bioavailability, making the polyphenols and anthocyanins more effective at neutralizing free radicals and gently exfoliating dead skin cells to unclog pores.
- Blueberry: Rich in anthocyanins with strong antioxidant and anti-inflammatory properties that help protect against environmental damage.
- Cranberry: Contains vitamins C and E; acts as a natural astringent to help tighten pores and reduce oiliness.
- Grape: High in proanthocyanidins and resveratrol; studies show grape polyphenols can help even out skin tone and provide UV photoprotection.
Synbiotics (Lactobacillus Ferments)Promising
A combination of Lactobacillus/Soymilk Ferment Filtrate, Streptococcus Thermophilus Ferment, and Lactobacillus Ferment that works to balance the skin microbiome, support barrier function, and provide anti-inflammatory benefits.
- Microbiome: Probiotic ferments help maintain a balanced skin microflora, which research links to reduced acne breakouts.
- Anti-Acne: Lactobacillus ferment has shown antimicrobial activity, reducing acne lesion size and redness faster than salicylic acid in some studies (Barnet research).
- Barrier: Streptococcus Thermophilus Ferment increases ceramide production in skin, strengthening the moisture barrier.
Ceramide NPProven
A skin-identical lipid naturally found in the outermost layers of skin. Ceramide NP helps restore and maintain the skin's moisture barrier, preventing transepidermal water loss and keeping skin hydrated and protected.
- Barrier Repair: Clinical studies demonstrate ceramides improve skin barrier function and reduce dryness within 2–4 weeks of consistent use.
- Hydration: Works synergistically with other lipids to lock moisture into the skin without a greasy feel.
Allantoin Soothing AgentProven
A well-studied botanical compound known for its skin-soothing, anti-irritant, and cell-regenerating properties. Commonly used in products for sensitive or irritated skin.
- Soothing: Clinically proven to calm redness, irritation, and inflammation on contact.
- Cell Renewal: Promotes keratinocyte proliferation, helping to accelerate the natural skin renewal process.
Centella Asiatica ExtractProven
A powerhouse soothing ingredient also known as Cica. Rich in madecassoside, asiaticoside, and asiatic acid, it calms inflammation and supports wound healing and collagen synthesis.
- Anti-Inflammatory: Multiple studies confirm Centella reduces redness and irritation by modulating inflammatory pathways.
- Collagen Boost: Asiatic acid stimulates type I collagen synthesis, supporting skin firmness over time.
Sodium HyaluronateProven
The salt form of hyaluronic acid with a smaller molecular weight, allowing deeper penetration into skin layers. Attracts and holds up to 1,000 times its weight in water for lasting hydration.
- Hydration: Proven humectant that draws moisture from the environment into the skin, plumping and smoothing fine lines.
- Penetration: Smaller molecular size compared to HA allows it to reach deeper skin layers for more effective hydration.
39 ingredients
Water, Propanediol, Butylene Glycol, 1,2-Hexanediol, Lactobacillus/Soymilk Ferment Filtrate, Vaccinium Angustifolium (Blueberry) Fruit Extract, Solanum Melongena (Eggplant) Fruit Extract, Daucus Carota Sativa (Carrot) Root Extract, Brassica Oleracea Capitata (Cabbage) Leaf Extract, Streptococcus Thermophilus Ferment, Lactobacillus Ferment, Ficus Carica (Fig) Fruit Extract, Vaccinium Macrocarpon (Cranberry) Fruit Extract, Vitis Vinifera (Grape) Fruit Extract, Centella Asiatica Extract, Ceramide NP, Allantoin, Ocimum Sanctum Leaf Extract, Aloe Barbadensis Flower Extract, Lepidium Meyenii Root Extract, Citrus Junos Seed Extract, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Coccinia Indica Fruit Extract, Curcuma Longa (Turmeric) Root Extract, Corallina Officinalis Extract, Glycerin, Hydrogenated Lecithin, Tocopherol, Citric Acid, Caprylic/Capric Triglyceride, Ethylhexylglycerin, Sodium Hyaluronate, Sodium Citrate, Methylpropanediol, Cyanocobalamin, C12-14 Pareth-12, Xanthan Gum, Fragrance
Where it fits in your routine
ROUTINEUse morning and night after cleansing. Apply before serums and moisturizers. Compatible with retinol, vitamin C, and chemical exfoliants.
How to use
HOW TO USECleanse First
Start with a clean face. Use your favorite cleanser to remove makeup, SPF, and surface impurities.
Dispense & Apply
Apply a few drops onto a cotton pad or directly into the palms of your hands.
Sweep Gently
Gently sweep or pat the toner across the entire face and neck. Avoid the eye area.
Follow Up
Continue with your serum, moisturizer, and sunscreen (AM). Use daily, morning and night, for best results.
Who is it for?
WHOPerfect for you if:
- You have oily or combination skin that gets shiny throughout the day
- Your pores appear enlarged or frequently congested
- You want gentle, non-stripping exfoliation without harsh acids
- You prefer clean, vegan, superfood-based skincare
- You need a toner that also hydrates and strengthens the barrier
- You want to prep skin for better serum and moisturizer absorption
Consider alternatives if:
- You have fungal acne (malassezia) — fermented ingredients may trigger flare-ups
- You need aggressive chemical exfoliation (AHA/BHA) for severe acne or texture
- You have extremely dry skin and need a richer, more hydrating toner
- You are highly sensitive to any form of fragrance
- You are on a tight budget — at $58/100ml, this is a premium-priced toner
Skin type compatibility
SKIN TYPESSpecifically formulated for oily skin. Lightweight, watery texture absorbs instantly and helps control excess sebum without stripping. Cranberry and synbiotics work to balance oil production.
Ideal for combination skin. Balances oily T-zone while ceramide NP and hyaluronic acid keep drier cheeks hydrated and comfortable.
Low comedogenic rating and antibacterial synbiotics make it great for non-fungal acne. Gently unclogs pores and fights acne-causing bacteria. Not suitable for fungal acne.
Alcohol-free with allantoin and centella for soothing. Contains fragrance (last ingredient), so patch test recommended for very reactive skin types.
Provides lightweight hydration via hyaluronic acid and ceramides, but the formula is optimized for oily/combo skin. Dry skin types will need a richer hydrating toner or additional layers.
Results timeline
WEEKS 8+Immediate Freshness & Clarity
Skin feels cleaner and more refreshed after each use. Residual makeup, oil, and impurities are visibly removed on the cotton pad. Slight improvement in skin texture and smoothness.
80% noticed cleaner-feeling skinReduced Oiliness & Smoother Texture
The synbiotics begin to rebalance the skin microbiome. Many users report less midday shine, smoother skin texture, and fewer small bumps as pores start to clear.
65% noticed less oilinessVisibly Refined Pores & Balanced Skin
Consistent use shows noticeable pore refinement, reduced redness, and a more even-toned complexion. The ceramide and allantoin combo keeps skin hydrated and calm throughout the day.
70% noticed refined poresLong-Term Skin Balance & Glow
Full benefits of the fermented berry complex become visible. Skin appears healthier, more balanced, and has a natural glow. Oil production stays regulated and breakouts become less frequent.
75% noticed fewer breakoutsRatings by platform
108+ REVIEWSPros & cons
BALANCEDPraised
- Effectively removes residual impurities and excess oil without stripping
- Innovative dual-fermented superfood formula unique to the market
- Alcohol-free, vegan, and cruelty-free with clean ingredient list
- Contains Ceramide NP for barrier repair — rare in clarifying toners
- Lightweight, fast-absorbing texture that layers well under other products
- Noticeable pore refinement and oil control with consistent use
- Soothing enough for sensitive skin thanks to allantoin and centella
Criticized
- Premium price point at $58 for 100ml — limited value per ml
- Not fungal acne safe due to fermented ingredients
- Contains fragrance (though minimal, listed last)
- Gentler exfoliation — may underwhelm those expecting AHA/BHA-level results
- Relatively new product with smaller review base compared to competitors
- Not widely available in physical retail stores yet
Budget-friendly alternatives (dupes)
DUPESShared focus on gentle, ferment-based hydration with ceramides. Uses rice ferment filtrate instead of berry ferments. Very similar moisturizing and brightening approach at a fraction of the price, but lacks the pore-refining Pro-Berry Complex.
Highest ingredient overlap based on shared ceramides, hyaluronic acid, and vitamin E. Much simpler formula without the dual-fermented berry complex and synbiotics. Good basic hydrating toner at a budget price.
Similar philosophy of microbiome-friendly, soothing toner with propolis extract instead of berry ferments. Both offer gentle clarifying without harsh actives. COSRX version is more focused on soothing than pore refinement.
Comparison with competitors
SIDE-BY-SIDEStorage & shelf life
12 MONTHS12 months after opening
Store in a cool, dry place away from direct sunlight. Keep cap tightly closed between uses to preserve freshness of fermented ingredients.
Opaque glass bottle with screw cap — helps protect light-sensitive fermented ingredients and vitamin E from degradation.
Yes, 100ml meets TSA carry-on liquid limits. Glass bottle — handle with care during travel.
Frequently asked questions
FAQThis toner does not contain retinoids, salicylic acid, hydroquinone, or chemical sunscreens — the main ingredients typically flagged during pregnancy. However, it does contain fragrance and multiple fermented extracts. While generally considered low-risk, we recommend consulting your OB-GYN or dermatologist before incorporating any new skincare product during pregnancy or breastfeeding.
No, this toner is not considered fungal acne safe. It contains several fermented ingredients (Lactobacillus/Soymilk Ferment Filtrate, Streptococcus Thermophilus Ferment, Lactobacillus Ferment) and Caprylic/Capric Triglyceride, which are known to potentially feed malassezia yeast. If you have diagnosed fungal acne, consider alternatives like the COSRX AHA/BHA Clarifying Treatment Toner instead.
Yes! This toner does not contain direct chemical exfoliants like AHAs or BHAs — its exfoliation comes from gentle fermented berry enzymes. It can safely be layered under retinol, vitamin C serums, or AHA/BHA treatments. Apply the toner first after cleansing, let it absorb, then follow with your active treatment. If using strong retinol or acids, you may want to introduce them on alternating nights to avoid over-sensitizing the skin.
This toner is specifically formulated for oily and combination skin types. It excels at controlling excess sebum, unclogging pores, and balancing oiliness without stripping. It also works well for acne-prone skin (non-fungal) and sensitive skin thanks to its alcohol-free, allantoin-enriched formula. Dry skin types can use it but may need additional hydrating layers on top.
Most users notice an immediate improvement in how clean and refreshed their skin feels after the first use. Oil control and smoother texture typically become noticeable within 2–3 weeks of consistent daily use. Visible pore refinement and improved skin balance generally take 4–6 weeks. For full long-term benefits including reduced breakouts and a balanced glow, use consistently for 8+ weeks.
Apply this toner as Step 2 in your routine, immediately after cleansing and before any essences, serums, or moisturizers. Use it both morning and night. In the AM, follow with serum, moisturizer, and sunscreen. In the PM, follow with your treatment serum (retinol, vitamin C, etc.) and night moisturizer. The toner preps your skin for better absorption of subsequent products.
This toner has a very low comedogenic rating of 1/5. It contains no heavy oils, silicones, or known pore-clogging ingredients. The formula is specifically designed to unclog and refine pores, not block them. It is free from parabens, sulfates, silicones, and mineral oil. However, individual skin reactions can vary, so patch testing is always recommended when trying a new product.
The toner has a Period After Opening (PAO) of 12 months. Once opened, use within one year for optimal efficacy. Store in a cool, dry place away from direct sunlight with the cap tightly closed. The opaque bottle helps protect the fermented ingredients and antioxidants from light degradation. At the recommended usage of twice daily, a 100ml bottle typically lasts 6–8 weeks.
Verdict: The Byroe Pro-Berry Pore Refining Toner is a well-formulated, innovative clarifying toner that stands out with its dual-fermented superfood approach. It delivers gentle yet effective pore refinement, oil control, and barrier support through a clean, vegan formula — a combination that is rare in the toner category. The inclusion of Ceramide NP and Allantoin alongside the Pro-Berry Complex makes it more than just a clarifying product; it is genuinely soothing and hydrating. The main drawbacks are the premium price ($0.58/ml) for a toner, the presence of fragrance (though minimal), and it is not suitable for fungal acne. If you have oily or combination skin with visible pores and want a gentle, superfood-powered daily toner that respects your skin barrier, this is an excellent choice. Budget-conscious shoppers may find better value-per-ml with competitors, but few match the unique fermented berry formula.
Product Overview
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.
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
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.
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
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.
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
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.
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 |
|---|---|---|---|
| 1 |
Water
Solvent, Skin Conditioning
|
|
|
| 1 |
Propanediol
Solvent, Viscosity Controlling, Viscosity Decreasing Agent
|
|
|
| 1 |
Butylene Glycol
Solvent, Skin Conditioning, Masking, Fragrance, Humectant, Viscosity Controlling, Viscositydecreasing Agent
|
Hydrating
|
|
| 1 |
1,2-Hexanediol
Solvent, Skin Conditioning
|
Hydrating
|
|
| 0 |
Lactobacillus/Soymilk Ferment Filtrate
Skin Conditioning
|
|








