Squalane + Vitamin C Rose Oil
Squalane + Omega Repair Cream
Squalane + Marine Algae Eye Cream
Squalane + Lactic Acid Resurfacing Night Serum
Squalane + Probiotic Gel Moisturizer
% Confirm
- 100%showed significant skin exfoliation overnight*
- 100%showed improvement in the appearance of pores overnight*
- 100%showed a visible reduction in the appearance of fine lines and wrinkles overnight*
Squalane + Lactic Acid Resurfacing Night Serum
10% lactic acid delivers dramatically smoother, more luminous skin overnight.
1350
Coming to a nighttime routine near you 12/26.
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- This rapid retexturizing serum with 10% vegan lactic acid with 10% vegan lactic acid dissolves dead surface cells and reveals soft, luminous new skin below.
- Unlike other treatments with long wait times, results are visible quickly—as soon as overnight, or after only 1-2 weeks.
- Lactic acid is a “does-it-all” ingredient that fights uneven texture, minimizes signs of aging, and can be layered with other Biossance treatments to amplify their benefits.
- Winner: 2020 Women’s Health Beauty Awards “Best Serum”, and 2021 Glamour Beauty Awards "Best Exfoliator".
Take rough, bumpy skin texture and smooth it out in just one week. The gentle intensity of this exfoliating AHA lactic acid face serum delivers a smoother and softer texture, visibly diminished fine lines, and an overall brighter complexion, while the squalane at the heart of the formula soothes and fortifies to make skin stronger and healthier from within. Powerful but non-irritating, the 10% vegan lactic acid formula delivers silky skin—at any age.
Learn more about our #1 bestseller, Lactic Acid Resurfacing Night Serum.
Shop all clean face serums & masks.
For external use only. Use only as directed. Avoid eye area. We recommend a patch test prior to use if you are particularly sensitive. If irritation occurs, consult a dermatologist.
Directions:
Massage 2-3 pumps of lactic acid serum into your skin at night, after applying your Squalane Eye Cream. Follow with your Squalane + Probiotic Gel Moisturizer for extra hydration. (Don’t forget your neck and décolleté.) Gentle enough to use nightly.
Layering Guide:
- Step 1: Cleanser
- Squalane + Elderberry Jelly Cleanser
- Squalane + Antioxidant Cleansing Oil
- Squalane + Amino Aloe Gentle Cleanser
- Step 2: Toner
- Squalane + BHA Pore Minimizing Toner
- Step 3: Mask
- Squalane + Glycolic Renewal Facial
- Step 4: Eye Treatment
- Squalane + Peptide Eye Gel
- Squalane + Marine Algae Eye Cream
- Step 5: Treatment
- Squalane + Phyto-Retinol Serum
- Squalane + Lactic Acid Resurfacing Night Serum
- Squalane + Vitamin C Dark Spot Serum
- Step 6: Moisturizer
- Squalane + Omega Repair Cream
- Squalane + Probiotic Gel Moisturizer
- Step 7: Oil
- 100% Squalane Oil
- Squalane + Vitamin C Rose Oil
- Squalane + Tea Tree Balancing Oil
- Step 8: Sunscreen
- Squalane + Zinc Sheer Mineral Sunscreen
- Step 9: Makeup
- Apply foundation, BB/CC creams and any color cosmetics
- Anytime: After Step 1, Over Makeup, or Throughout the Day
- Squalane + Omega Repair Hand Cream
- Squalane + Hyaluronic Toning Mist
- Squalane + Rose Vegan Lip Balm
Leading Ingredients
10% Vegan Lactic Acid: Boosts cell turnover, which slows as we age. Lactic acid is a gently powerful alpha hydroxy acid (AHA) that effectively exfoliates and resurfaces skin.
- SQUALANE: Derived from sugarcane, it mimics body's natural hydrating oils to provide weightless moisture to deliver active ingredients deep into the skin and prevent overdrying.
- Clover: Boosts lactic’s exfoliating benefits by revving up cell turnover. It also helps reset and renew skin after each day’s dose of UV rays, blue light and pollution.
All Ingredients:
Water/Aqua/Eau, Caprylic/Capric Triglyceride, Lactic Acid, Squalane, Glycerin, Sodium Hydroxide, Cetearyl Olivate, Propanediol, Sorbitan Olivate, Cetearyl Alcohol, Lespedeza Capitata Leaf/Stem Extract, Polyacrylate Crosspolymer-6, Acacia Senegal Gum, Sodium Gluconate, Xanthan Gum, Phenoxyethanol, Ethylhexylglycerin, Lavandula Angustifolia (Lavender) Oil, Linalool.
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1Is this safe for daily use? If I use this at night, do I need to wash it off in the morning?
Yes, Lactic Acid Resurfacing Night Serum is safe for daily use and does not need to be washed off. However, you can absolutely cleanse your skin during your AM routine if you so desire. -
2Does this contain any ingredients that make skin sensitive to sun exposure?
The AHAs in Lactic Acid Resurfacing Night Serum make your skin more sensitive to the sun, so it is always recommended to wear SPF during the day. -
3How does this product feel when you apply it?
Lactic Acid Resurfacing Night Serum has a creamy texture that penetrates without leaving a sticky after feel. -
4Will this product work on melasma hyperpigmentation?
Lactic Acid Resurfacing Night Serum exfoliates skin, which can help reduce the appearance of discoloration and uneven skin tone. Be sure to wear SPF during the day. -
5 Can this be used with Retinol/Phyto-Retinol?
Lactic Acid Resurfacing Night Serum hasn’t been tested for use with retinol. If you have sensitive skin, it is always a good idea to do a patch test first. If you were to use a conventional retinol with this product a good practice would be to alternate days between this and your retinol product. A great alternative is Phyto-Retinol Serum, which can be used with this and doesn’t have the same photosensitivity as traditional retinol. We suggest Phyto-Retinol Serum in the morning and Lactic Acid Resurfacing Night Serum at night. If you want to use them together, apply Phyto-Retinol Serum first, then layer Lactic Acid Resurfacing Night Serum over.
CUSTOMER REVIEWS CUSTOMER REVIEWS
Customer Reviews
4.6
Based on 1,350 Reviews
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A
09/16/2021
Anonymous
United States
Diminishes dark spot
I’ve been using this serum for over a month now and I’ve noticed my dark spots have been diminished greatly by using it nightly. I wake up with clear and bright skin in the morning. What’s not to love!
A
09/15/2021
Anonymous
United StatesSurprisingly amazed
I’m not one for a skin care routine but a friend bought me the travel sized of this first and i found that it made my face really smooth, soft, and hydrated. So I went ahead and splurged on this product. So far i really like it.
A
09/15/2021
Anonymous
United StatesMy Skin is so soft - OVERNIGHT
Starting off by starting this is the first time I try Biossance. I was using a product from Monat that i was gifted and loved, but didn't love the price. So price and ingredients play a huge factor in selecting a new product line. Im pregnant and have super sensitive skin, while also wanted to ensure that anything I use was safe for me a baby. I had these little bumped on my forehead that you couldn't see looking at me straight on but I could see them in the right light and feel them. The texture of my skin was a little rough, maybe due to the change of hormones. I used this serum once and the next day the bumps were gone. Yeah, it's that good. I will definitely be purchasing more of the line, and for sure refill on this item when it's time. Seriously, don't skip on this one. When it comes to skin care and make up, less is more for me, and quality over quantity. This checks all the boxes.
LC
09/15/2021
Leticia C.
United StatesAmazing product
First got to know this product through a sample I received from Sephora and i immediately fell in love , had this on my wishlist forever Bc of the price but finally gave in and bought the full size and honestly the quality is amazing.it’s worth the price. It prevents break outs , clears black heads . I use it 3 to 4 times a week at night and wake up with glowing clear skin every time normally I don’t like scents in my skincare but this one smells so good I couldn’t resist
JC
09/13/2021
Jessica C.
United StatesPurging
I used this one time and had triple the amount of breakouts on my chin then normal. I had no other issues (ie. redness, burning) on my face after the first use. I’m not sure if this is purging and when/if I should use it again??
09/14/2021
Biossance
Hello Jessica, Thank you so much for sharing your experience with us. Yes, this is a normal side effect from the use of this item in the first 2- 3 weeks. Our Vegan Lactic Acid is helping detoxify the epidermis through a gentle exfoliation process. We would love to schedule a virtual skin consult with you to help organize an ideal regimen for you. Please reach out to us instantly on LiveChat or Video Chat by finding the gray chat bubble on the bottom right of Biossance.com to schedule a consult. Thank you & have a wonderful day, The Biossance Team
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Our commitment to people and planet applies to everything we create. We innovate every aspect of our company and supply chain to do better for our world and be the leading pioneers in sustainable beauty.
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RENEWABLE RESOURCES
Our squalane is derived from renewable sugarcane. -
PLANET-FIRST PROCESSES
Formulated using the latest sustainable methods. No deforestation and developed in far proximity from rainforests. Low water usage. -
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All of our inner and outer cartons. (This excludes our airless bottle components and pumps.) We are working towards more sustainable solutions.
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