10% Glycolic Acid Serum

$26.95 — or subscribe to save 15%

Powerful Exfoliation. Gentle Botanical Care. Younger-Looking Skin.
Our Spa-Grade Serum combines powerful skin resurfacing with a rare blend of 70% antioxidant-rich botanicals, including 64% organic aloe vera, wild blueberry, and sea kelp. These active botanicals hydrate, reduce dryness and irritation while glycolic acid works overnight to help reduce dull surface buildup, fine lines and wrinkles, smooth rough texture, and reveal a smoother, brighter skin tone. One of our staff’s most-loved skincare products.

  • Clean formula • Only 11 ingredients
  • Lightweight, oil-free & non-greasy
  • Absorbs quickly & easy to use
  • For face, neck & body
  • Vegan, cruelty-free & fragrance-free

For normal, dry, oily, and combination skin. Sensitive skin: introduce gradually.

*Try risk-free with our 90-day money-back guarantee!

Product size:
1 oz
Quantity
In stock
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BOTANICAL SKINCARE 98% NATURAL ORIGIN
CRUELTY-FREE
SKIN-FRIENDLY NO HARSH CHEMICALS
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Clinical Trials & Summary

CLINICAL RESULTS

GUNILLA® 10% Glycolic Acid Serum

98% noticed softer, smoother skin*
97% noticed improved skin texture and clarity*
92% noticed reduced hyperpigmentation and blemishes*
87% noticed fewer fine lines and wrinkles*

*Based on an independent four-week consumer perception study of 49 participants.

💬 Product Summary

Our Spa-Grade 10% Glycolic Acid Serum combines professional-level exfoliation with 70% antioxidant-rich botanicals, including 64% organic aloe vera, wild blueberry, and sea kelp. This lightweight, oil-free formula helps soothe and hydrate skin while removing dull surface buildup to reveal a smoother, brighter complexion.

With continued use, it helps soften fine lines and wrinkles, improve rough texture, and visibly reduce dark spots and uneven skin tone. Developed by Gunilla of Sweden®, with 40 years of skincare expertise, this trusted formula has been used by estheticians and professional spas since 2007. Its simple, high-quality ingredients make it a favorite for professional facials and at-home skincare.

Benefits + Who It's For

Step 1

Benefits

  • Reveals smoother, brighter skin – Spa-grade 10% glycolic acid exfoliates dull surface buildup for a softer, more radiant complexion.
  • Visibly improves dark spots and uneven tone – Helps fade the appearance of sun spots, post-blemish marks, and discoloration with continued use.
  • Softens fine lines and wrinkles – Refines rough texture and helps skin look smoother, fresher, and younger.
  • Soothes and hydrates with 70% botanicals – Organic aloe vera, wild blueberry, and sea kelp help reduce dryness and irritation while conditioning skin.
  • Refines the appearance of pores – Removes accumulated surface cells that can leave pores looking congested and skin feeling uneven.
  • Flexible, easy-to-use exfoliation – Apply alone or blend with your favorite moisturizer or serum to customize your nighttime skincare routine.

Who It’s For

  • Normal, dry, combination, and oily skin types
  • Dull, rough skin or uneven skin tone
  • Visible dark spots, sun spots, and post-blemish marks
  • Fine lines, wrinkles, and early signs of aging
  • Reduce acne through daily exfoliation

*If new to glycolic acid or prone to sensitivity, begin 2–3 nights per week and gradually increase as tolerated. Temporary tingling or redness may occur. Reduce frequency or discontinue use if irritation persists. Use daily sun protection.

100% Vegan, PETA & Leaping Bunny Certified

Formulated Without:
Animal-derived ingredients, dyes, parabens, sulfates, phthalates, petrolatum/petroleum, or artificial fragrance.

♻️ Packaged in recyclable glass and paper.

How to Use

Step 1

Apply 3-4 drops of serum to fingertips and gently massage onto clean, dry skin of the face and neck. Do not rinse off. Use AM & PM before any cream-based moisturizers.

GUNILLA® products are formulated to be combined or tailored to your needs for better results.

Glycolic Acid Serum can be diluted with other GUNILLA® serums like the Cell Rejuvenator™ or Hyaluronic Acid Serum, allowing those with more sensitive skin to acclimate at their pace.

 

For daytime use, follow with SPF and limit sun exposure.
For sensitive skin, start using 2-3 times per week and build to nightly use. Always patch test first.
*Avoid contact with eyes. If contact occurs, rinse thoroughly with water.

Follow with Ceramide Cream A17™ or LEROSETT® Moisture Matte™ Oil-Free Mattifying Moisturizer

Key Ingredients
Botanical Ingredients

Aloe Vera - Organic & Hydroponic

About 90% of skin care products contain 60%-95% water, a filler. GUNILLA® & LEROSETT® products contain 60%-80% nutrient-infused organic aloe vera with multiple herbal extracts with countless benefits.

Contains 75 active elements: 9 Vitamins like Vit-A, B-12, C & E which are antioxidants. 9 Minerals, 20 Amino Acids, 7 Enzymes, Hyaluronic Acid, Lignin, Folic acid & more.

Research indicates aloe vera can reduce inflammation by up to 47%*, has antimicrobial properties, promotes wound healing, fades scars, regenerates tissues, and can penetrate the skin's dermis layer.

Aloe vera is one of the few plants abundant in polysaccharides that bind moisture to the skin, works with natural ceramides, and maintain structural proteins like collagen and elastin wich have anti-aging effects.

Blueberry

Helps minimize sunspots and uneven pigmentation by removing surface skin cells, strengthens new collagen formation and help prevent cell-damaging free radicals

Stimulates the creation of more collagen and elastin as it contains one of the highest antioxidant levels of all fruits

Glycolic Acid

Speeds up cell turnover and bring fresher, younger cells to the surface-Helps skin feel firmer and minimizes fine lines and wrinkles

Glycolic acids are the smallest molecule of alpha hydroxy acids and are used in the treatment of aging, discoloration and scarring

Baltic Sea Kelp

Helps your skin retain moisturise, keeping it hydrated for longer-contains minerals that penetrate the skin and remove toxins

Softens and hydrates dry skin with Anti-inflammatory properties

Mineral and antioxidant rich and is known to help soften and hydrate dry skin

One of the biggest benefits of sea kelp for skin is that it's full of vital antioxidants.

Antioxidants - sea kelp is super rich in vitamins C and E

User Reviews
Ingredients
Paired Products
Additional Ingredients

Ingredients: 10% Glycolic Acid Serum: 64% Organic Aloe Vera Concentrate*, Purified Water, 10% Glycolic Acid*, PEG-12, Macrocystis Pyrifera Extract (Sea Kelp)*,  Caprylyl Glycol, Butylene Glycol, Vaccinium Angustifolium Fruit Extract (Wild Blueberry)*, Methyl Gluceth-20, Hydroxyethylcellulose, Phenoxyethanol

*High-Potency Ingredients

Ingredients
Formulated Without
Oils, Alcohol, Dyes, Parabens, Sulfates, Phthalates, Gluten, Animal-Derived Ingredients, Formaldehyde, Oxybenzone, Petrolatum/Petroleum, Artificial Fragrance.

💬 Ingredient Breakdown & Skin Benefits

💧 1. Organic Aloe Vera + 10% Glycolic Acid
64% organic aloe vera helps hydrate, soothe, and reduce dryness and irritation, while 10% glycolic acid exfoliates dull surface buildup to reveal smoother, brighter-looking skin.

🌿 2. Botanical Antioxidant Complex
Wild blueberry and sea kelp provide antioxidants, minerals, and skin-conditioning benefits that help protect against environmental stress and support a healthier-looking complexion.

🧪 3. Hydrators + Skin Conditioners
Butylene glycol and Methyl Gluceth-20 attract moisture, while PEG-12 and hydroxyethylcellulose help create a lightweight, smooth, easy-to-apply serum.

🛡️ 4. Preservation System
Phenoxyethanol and caprylyl glycol help maintain product freshness and stability without the use of parabens.

📝 Summary
This spa-grade nighttime serum combines 10% glycolic acid with approximately 70% antioxidant-rich botanicals for effective exfoliation and botanical hydration. Helps soften fine lines and wrinkles, improve uneven skin tone, and reveal a smoother, more radiant complexion.