Vitamin C 10% Multi-Acid Radiance Liquid Peel
Vitamin C 10% Multi-Acid Radiance Liquid Peel
Product Description
Product overview
A dermatologist-recommended multi-acid liquid peel combining 10% total acids (Glycolic, Lactic, Mandelic, Kojic & PHA) with Vitamin C, Bromelain enzyme, and Niacinamide to exfoliate dead skin cells, brighten dark spots, and reveal a radiant, even-toned complexion in just 3–10 minutes.
Multi-Acid Complex (10%)
Blends Glycolic, Lactic, Mandelic, Kojic acids and Gluconolactone (PHA) for comprehensive exfoliation that targets multiple layers of dead skin.
Texture & feel
SENSORYMulti-Acid Complex (10%)
Blends Glycolic, Lactic, Mandelic, Kojic acids and Gluconolactone (PHA) for comprehensive exfoliation that targets multiple layers of dead skin.
Vitamin C (Ascorbic Acid)
Pure Ascorbic Acid brightens skin and provides potent antioxidant protection while supporting collagen health for a youthful glow.
Bromelain Enzyme
Pineapple-derived fruit enzyme gently dissolves dead skin cells for a smoother, polished complexion without harsh physical scrubbing.
Soothing & Hydrating Blend
Hyaluronic Acid, Aloe, Centella Asiatica (Cica), Panthenol, and Niacinamide calm skin, strengthen the barrier, and maintain moisture during the peel.
Safety & compatibility
SAFEContains Willow Bark Extract (natural salicylic acid source) and high-concentration AHAs (Glycolic & Lactic Acid). Consult your healthcare provider before use during pregnancy or breastfeeding.
This formula contains no ferments, fatty acids, esters, or polysorbates. Verified safe for fungal acne-prone skin by ingredient analysis.
Oil-free, silicone-free water-based formula with a comedogenic rating of 0/5. Will not clog pores or contribute to breakouts.
AHA acids increase UV sensitivity. Always apply broad-spectrum SPF 30+ the day after using this peel. Avoid direct sun exposure.
Slight tingling is normal. Always perform a patch test before first use, especially if you have sensitive or reactive skin.
Free from parabens, sulfates, mineral oil, petrolatum, lanolin, gluten, soy, GMOs, artificial colors, and fragrance. 100% vegan and cruelty-free.
Ingredient breakdown
INGREDIENTSLactic Acid AHAProven
An alpha-hydroxy acid that exfoliates the skin surface while also acting as a humectant, drawing moisture into the skin. Gentler than glycolic acid due to its larger molecular size, making it suitable for sensitive skin types.
- Function: Exfoliates dead skin cells, improves texture, and promotes cell turnover
- Benefit: Also helps improve skin hydration levels unlike other AHAs
- Research: Clinically proven to reduce hyperpigmentation and improve overall skin tone
Glycolic Acid AHAProven
The smallest AHA molecule, allowing it to penetrate deeply into the skin. Highly effective at dissolving the bonds between dead skin cells for thorough exfoliation and collagen stimulation.
- Function: Deep exfoliation, collagen stimulation, and skin resurfacing
- Benefit: Reduces the appearance of fine lines, wrinkles, and sun damage
- Research: One of the most studied AHAs with proven efficacy for photoaging
Ascorbic Acid (Vitamin C) AntioxidantProven
The biologically active, pure form of Vitamin C. A powerful antioxidant that brightens skin, supports collagen synthesis, and protects against environmental free radical damage from UV and pollution.
- Function: Brightening, antioxidant protection, and collagen support
- Research: Clinical studies show 5% topical Vitamin C improved signs of photodamaged skin after 6 months of use
- Note: Most effective at low pH, which this peel's acid environment supports
Kojic Acid BrightenerProven
A natural byproduct derived from fungi during rice fermentation. Works by inhibiting the enzyme tyrosinase, which is essential for melanin production, making it highly effective at fading dark spots and evening skin tone.
- Function: Inhibits melanin production to lighten hyperpigmentation
- Benefit: Targets sun spots, age spots, and post-inflammatory hyperpigmentation
Mandelic Acid AHAProven
A gentle AHA derived from bitter almonds with a large molecular size, making it the slowest-penetrating and least irritating of the alpha-hydroxy acids. Particularly effective for acne-prone and melanin-rich skin tones.
- Function: Gentle exfoliation with antibacterial properties
- Benefit: Less likely to cause post-inflammatory hyperpigmentation than glycolic acid
Bromelain EnzymePromising
A proteolytic enzyme derived from pineapple stems that gently breaks down protein bonds between dead skin cells. Provides enzymatic exfoliation that complements the chemical acid exfoliation in this formula.
- Function: Enzymatic exfoliation that dissolves dead skin proteins
- Benefit: Gentler than physical scrubs, works synergistically with AHAs
Niacinamide (Vitamin B3) Multi-FunctionProven
A versatile skincare powerhouse that brightens, strengthens the skin barrier, regulates sebum production, and reduces redness. Works synergistically with acids to enhance brightening results while minimizing irritation.
- Function: Skin barrier repair, brightening, anti-inflammatory
- Research: Clinically proven to improve multiple skin conditions including acne, rosacea, and hyperpigmentation
Centella Asiatica (Cica) SoothingProven
A centuries-old medicinal herb rich in active compounds (asiaticoside, madecassoside) known to calm inflammation, stimulate collagen synthesis, and promote wound healing. Helps offset potential irritation from the acid complex.
- Function: Anti-inflammatory, wound healing, collagen stimulation
- Benefit: Stimulates hyaluronic acid and glycosaminoglycan synthesis in skin
Hyaluronic Acid HydratorProven
A powerful humectant capable of holding up to 1000x its weight in water. Provides essential hydration during the peel process to prevent dryness and maintain skin comfort.
- Function: Deep hydration and moisture retention
- Benefit: Counteracts potential drying effects of the acid exfoliation
Gluconolactone PHAPromising
A polyhydroxy acid (PHA) that exfoliates while also functioning as an antioxidant and humectant. Larger molecular size than AHAs means less irritation while still providing surface-level exfoliation and skin barrier support.
- Function: Gentle exfoliation, antioxidant, and humectant
- Benefit: Ideal complement to stronger AHAs for sensitive skin tolerance
21 ingredients
Purified Water, Lactic Acid, Potassium Hydroxide, Glycolic Acid, Mandelic Acid, Kojic Acid, Salix Alba (Willow) Bark Extract, Bromelain, Ascorbic Acid, Panthenol (Vitamin B5), Glycyrrhiza Glabra (Licorice) Root Extract, Hydroxyethylcellulose, Niacinamide, Centella Asiatica Extract (Cica), Gluconolactone, Aloe Barbadensis Leaf Juice, Hyaluronic Acid, Glycerin (Vegetable Derived), Maltodextrin, Xanthan Gum, Phenoxyethanol.
Where it fits in your routine
ROUTINEUse 1–3 times per week on clean, dry skin in the PM. Always follow with sunscreen the next morning. Do not layer with retinol or other acid treatments on the same day.
How to use
HOW TO USECleanse & Dry
Wash your face with a gentle cleanser and pat completely dry. Push down and twist the child-resistant cap to open.
Apply Evenly
Apply the peel evenly to face using a cotton pad or fingertips in gentle circular motions. Avoid the eye area and any broken or irritated skin.
Wait 3–10 Minutes
Leave on for 3 to 5 minutes for beginners. Experienced users can gradually increase up to 10 minutes maximum. Slight tingling is normal.
Rinse Thoroughly
Rinse thoroughly with cold water to neutralize the acids. Immediately replace the cap tightly. Follow with your favorite serum and moisturizer.
Who is it for?
WHOPerfect for you if:
- You have dull, uneven skin tone or dark spots
- You want to reduce the appearance of hyperpigmentation and sun damage
- You prefer a gentle, multi-acid approach over harsh single-acid peels
- You want a clean, vegan, fragrance-free formula
- You have fungal acne and need a safe exfoliant
- You are looking for an affordable at-home chemical peel
Consider alternatives if:
- You have extremely sensitive or eczema-prone skin
- You are pregnant or breastfeeding (contains Willow Bark & AHAs)
- You are currently using prescription retinoids daily
- You want a leave-on exfoliant rather than a rinse-off peel
- You need a higher-strength peel (this is moderate at 10% total acids)
Skin type compatibility
SKIN TYPESOil-free, water-based formula with Niacinamide to regulate sebum. AHAs help decongest pores and reduce shine without over-drying.
Lactic Acid and Hyaluronic Acid provide hydration, but always follow with a rich moisturizer. Start with shorter application times.
Multi-acid blend addresses oily T-zone congestion and dry-area dullness simultaneously. Niacinamide helps balance all zones.
Contains soothing Cica, Aloe, and Panthenol, but the multi-acid complex may still cause irritation. Always patch test first and start with 3 minutes only.
Non-comedogenic (0/5), fungal acne safe, oil-free. AHAs and Bromelain unclog pores while Niacinamide and Willow Bark calm inflammation.
Results timeline
WEEKS 6–8Instant Radiance Boost
Skin feels immediately smoother and looks visibly brighter after rinsing off. Fine texture irregularities appear minimized. Slight tingling and mild redness may occur temporarily.
85% noticed instant glowImproved Texture & Smoothness
Regular use (1–2x per week) reveals noticeably smoother, softer skin. Rough patches and surface congestion begin to diminish. Skin feels more refined after each treatment.
78% noticed smoother textureVisible Brightening & Even Tone
Dark spots and discoloration start to fade as the acid complex accelerates cell turnover. Skin tone appears more even and radiant. Pores look less prominent.
72% noticed brighter skin toneSignificant Dark Spot Reduction
Cumulative exfoliation and Kojic Acid + Vitamin C brightening deliver meaningful fading of hyperpigmentation. Clinical studies on the Derma E Vitamin C line showed 82% improved skin radiance/brightness at 6 weeks.
82% improved radiance (clinical study)Ratings by platform
1K+ REVIEWSPros & cons
BALANCEDPraised
- Impressive multi-acid + enzyme + Vitamin C formula at an affordable price
- Instant visible radiance after just one use
- Clean, vegan, cruelty-free, and fragrance-free formulation
- Fungal acne safe — rare for an acid peel
- Dermatologist recommended with clinical backing
- A little goes a long way; only a few drops needed per use
- Includes soothing ingredients (Cica, Aloe, Panthenol) to offset irritation
- Noticeable improvement in dark spots and texture with consistent use
Criticized
- Small 1 oz (30 ml) bottle may not last long for frequent users
- Tingling/stinging can be intense for first-time acid users
- Bottle design is not fully airtight, potentially affecting Vitamin C stability
- Name implies 10% Vitamin C, but 10% refers to the total multi-acid blend
- Child-resistant cap can be frustrating to open
- Must be rinsed off; not a convenient leave-on treatment
Budget-friendly alternatives (dupes)
DUPESMuch stronger acid concentration (32% total vs 10%). Red blood-like appearance. No Vitamin C, Kojic Acid, or Bromelain. Better for experienced acid users; higher irritation risk. Same 30ml size.
A leave-on daily toner rather than a rinse-off peel. Single acid (glycolic) vs multi-acid blend. Larger 240ml bottle offers much better value. No Vitamin C, Kojic Acid, or enzyme exfoliation.
A gentler daily-use toner with only 5% glycolic acid. No multi-acid complex, no Vitamin C, no enzyme. Better for sensitive skin beginners but less effective for stubborn dark spots. 100ml bottle.
Comparison with competitors
SIDE-BY-SIDEStorage & shelf life
12 MONTHS12 months after opening
Store in a cool, dry place away from direct sunlight. Replace cap tightly immediately after each use to protect the Vitamin C from oxidation.
Opaque plastic bottle with child-resistant twist cap (push down and twist to open)
Yes — 30 ml (1 fl oz) is well under the 100 ml TSA carry-on liquid limit
Frequently asked questions
FAQThis product should be used with caution during pregnancy and breastfeeding. It contains Salix Alba (Willow) Bark Extract, which is a natural source of salicylic acid (a BHA), as well as high-concentration AHAs including Glycolic and Lactic Acid. While the peel is rinsed off after a few minutes, most dermatologists recommend avoiding salicylic acid and strong AHA peels during pregnancy. Consult your OB-GYN or dermatologist before incorporating this product into your routine.
Yes, this product is fungal acne safe. The formula contains no ferments, fatty acids, esters, polysorbates, or oils that feed Malassezia yeast. All 21 ingredients have been verified as safe for fungal acne-prone skin. The AHA acids may also help manage fungal acne by exfoliating the skin surface and preventing buildup that can worsen breakouts.
Do not use this peel on the same day as retinol, prescription retinoids, or other direct acid treatments (AHA, BHA, or Vitamin C serums with L-ascorbic acid). These combinations can cause excessive irritation, redness, and compromised skin barrier. On peel days, keep the rest of your routine gentle — just cleanser, moisturizer, and sunscreen. You can alternate days: for example, use the peel on Monday and Wednesday, and retinol on Tuesday and Thursday.
This peel is excellent for oily, combination, and acne-prone skin types thanks to its oil-free, non-comedogenic formula with Niacinamide for sebum control. It also works well for dry skin (the Lactic Acid and Hyaluronic Acid add hydration), but sensitive skin types should proceed with caution — start with just 3 minutes and use only once per week initially. The multi-acid blend is specifically formulated to address dullness, uneven tone, and hyperpigmentation across most skin types.
Many users report instant radiance and smoother skin after the very first use. Noticeable improvements in texture and brightness typically appear within 2–3 weeks of regular use (1–3 times per week). Significant fading of dark spots and hyperpigmentation usually requires 6–8 weeks of consistent use. The Derma E Vitamin C clinical line showed 82% improved skin radiance at the 6-week mark.
Use this peel right after cleansing on clean, dry skin. Apply it as step 2 of your routine, leave it on for 3–10 minutes, then rinse off with cold water. After rinsing, continue with your serum and moisturizer. Use it in the PM, 1–3 times per week. On the following morning, always apply a broad-spectrum sunscreen SPF 30+, as AHAs increase sun sensitivity.
No, this product has a comedogenic rating of 0 out of 5 and will not clog pores. The formula is completely oil-free, silicone-free, and contains no fatty acids or heavy emollients. In fact, the AHA acids and Bromelain enzyme actively help unclog pores by dissolving dead skin buildup. The Niacinamide further helps minimize pore appearance. This is an excellent choice for acne-prone skin.
The product has a Period After Opening (PAO) of 12 months. However, because it contains pure Ascorbic Acid (Vitamin C) which can oxidize with air exposure, it is best to replace the cap tightly immediately after each use and store it in a cool, dark place. If the product changes color significantly (turns dark yellow or brown), the Vitamin C may have degraded and you should replace it. The 1 oz bottle typically lasts 2–4 months with 1–3 uses per week.
Verdict: The Derma E Vitamin C 10% Multi-Acid Radiance Liquid Peel is an impressively formulated at-home peel that punches above its price point. With a thoughtful blend of five exfoliating acids, enzymatic Bromelain, brightening Vitamin C, and soothing Cica/Niacinamide, it delivers visible radiance from the first use while remaining gentle enough for regular use. The clean, vegan, fungal acne-safe formula makes it accessible to a wide range of skin types and concerns. The main drawbacks are the small 1 oz bottle size relative to the $24.95 price tag and the potentially misleading "10%" naming. However, for anyone dealing with dullness, dark spots, uneven tone, or clogged pores who wants a clean-beauty solution backed by dermatologist recommendations, this peel represents excellent value and effectiveness.
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
|
|
|
| 0 |
Lactic Acid
|
|
|
| 0 |
Potassium Hydroxide
Buffering
|
|
|
| 4 |
Glycolic Acid
Ph Adjuster, Buffering Agent, Exfoliant, Exfoliating, Buffering
|
Promotes Wound Healing
Dark Spots
Texture
Pores
|
|
| 1 |
Mandelic Acid
Antimicrobial
|
|







