Ultra Gentle Smoothing Serum by Renée Rouleau uses a 10% non-drying glycolic acid and lactic acid blend to dissolve away dry cells and lift discoloration to reveal smoother skin with fewer visible pores, lines, and wrinkles. Soothing, fragrance-free ingredients work to improve the moisture barrier function, keeping sensitive skin feeling calm and comfortable.
This is a safer and more effective way to exfoliate for those that get easily-irritated from abrasive facial scrubs. Skin types with redness or rosacea will respond favorably to this gentle, yet high-performing formula, and with continued use will find their skin acting less sensitive yet revealing a brilliant clarity. The result? Beautiful, healthier and smoother-looking skin by Renée Rouleau.
Sizes: 0.5 fl oz or 1 fl oz
Is this exfoliant right for you?
Take our Skin Type Quiz to learn which products are recommended for your skin.
NOTE: The results of the quiz recommend this product for specific skin types; however, these recommendations are meant to serve as a guide, not as rules. If this product sounds right for you, we encourage you to try it!
See all Renée Rouleau exfoliants.
- Dry hands and cuticles - reveals smoother skin.
- Sun-damaged chest - smoothes and removes dryness.
- Under the eyes - softens lines and smoothes away dryness. Follow with eye cream.
- Synthetic Fragrances
- Synthetic Dyes
- Drying Alcohols
- Mineral Oil
Vegan. Never tested on animals.
Feel / Smell / Look
This serum is clear, barely scented and feels very silky when applied. Safe for even the most sensitive skin. Our airless packaging allows light and air to stay away from the product ensuring maximum stability and effectiveness.
- 7% Lactic Acid (AHA) - skin-smoothing, moisture barrier-repairing exfoliant.
- 3% Glycolic Acid (AHA) - fast-acting exfoliant to lift away discoloration.
- Glycerin - increases moisture levels to keep skin comfortable.
- Allantoin - calms and soothes sensitive skin.
- Aloe Vera Leaf Juice - soothing and healing.
Water, Lactic Acid, Glycolic Acid, Glycerin, Hydroxyethylcellulose, Aloe Barbadensis Leaf Juice, Allantoin, Tetrasodium Glutamate Diacetate, Sodium Benzoate, Aminomethyl Propanol (pH adjuster), Sodium Hydroxide, Potassium Sorbate. To learn more about choosing a product based on its ingredients, read this post.
How To Use
To effectively use Ultra Gentle Smoothing Serum to gently lift away dryness for sensitive, red skin, apply 1-2 pumps to entire face after cleansing and toning. Depending on the condition of your skin's barrier, a tingling sensation may or may not occur but is not an indicator of product effectiveness. Follow with a night cream recommended for your skin type. Use for three nights on, three nights off, with a Renée Rouleau hydrating skin serum (view our collection) on alternate nights.
Sunburn Alert: This product contains Alpha Hydroxy Acids (AHA) that may increase your skin's sensitivity to sunburn. Wear sun protection daily and discontinue use prior to spending time directly in the sun.
Can I use this product if I'm pregnant?
Yes. There are no ingredients in this product deemed unsafe to use during pregnancy.
Where can I buy this product?
Our products are sold exclusively at ReneeRouleau.com.
Is this product tested on animals?
What is the pH level of this product?
The pH level of Ultra Gentle Smoothing Serum is 3.2.
Where are your products made?
Our products are manufactured in the U.S. and Canada.
I took your Skin Type Quiz and was wondering if I can use products that weren't specified for my skin type?
Yes. While the skin type product recommendations are carefully selected for the needs of a specific type of skin to give the best results, many people will modify their routine with other products as needed.
I have questions about my skin, where can I get help?
Email us and we would be happy to provide expert advice!
- SWSam W.Verified BuyerAge Range 25 - 34Renée Rouleau Skin Type 4My Skin is Red, Acne Prone, Oily5 months agoAge Range 25 - 34Renée Rouleau Skin Type 4My Skin is Red, Acne Prone, OilyRated 3 out of 5 starsLeast Favorite
This is the only RR product I've bought that I really haven't like. It's scent is clean, fresh diapers. It doesn't last long and is quickly overcome by RR lotion, but it's not the way I want to start my morning. It's both too drying and not exfoliating enough for my skin, though I was testing something outside of my recommended skin type.
I much prefer the Skin Correcting serum with targeted use of the BHA Clarifying serum.Renée Rouleau Skin Care5 months ago
Hey Sam! Thanks so much for taking the time to leave a review!
Like all of our acid serums, we recommend using the Ultra Gentle Smoothing Serum at night after cleansing and toning since sun sensitivity can increase with usage due to the AHA's. (This also means you'll want to be diligent with your sunscreen application!) As the name implies, this is our gentlest acid serum, formulated for sensitive skin types without acne concerns. If you want an alternative to the BHA Clarifying Serum, check out the Pore + Wrinkle Perfecting Serum! Renée also suggests exfoliating no more than five times a week. So ideally, you would use an exfoliating acid serum like Ultra Gentle or BHA Clarifying Serum three nights a week, then once a week, you would use an exfoliating Peel and Scrub, like the Triple Berry Besties! This blog post by Renée includes a helpful exfoliation schedule >
Skin Correcting Serum is a hydrating acne-preventative serum that can be used in the morning and on nights you aren't exfoliating! This blog explains serum cycling more in-depth and includes a helpful list of ingredients that should never be combined >
-The RR Customer Care Team 💙
- JMJennifer M.Verified BuyerAge Range 55 - 64Renée Rouleau Skin Type 5My Skin is Dry, Red, Sensitive11 months agoAge Range 55 - 64Renée Rouleau Skin Type 5My Skin is Dry, Red, SensitiveRated 5 out of 5 starsINCREDIBLE for #5 Sensitive & Red Skin!!!
I have incredibly sensitive, rosacea-proned aging skin. I was expecting my skin to turn red and break out at least at first with this product. All I had was a tiny bit of stinging the first two times. I’m telling you, between this and the Advanced Resurfacing Serum I am a new woman !!!! Thank you Renee!
- ASAllison S.Verified BuyerAge Range 35 - 44Renée Rouleau Skin Type 4My Skin is Sensitive, Aging, Tired, Clogged Pores1 year agoAge Range 35 - 44Renée Rouleau Skin Type 4My Skin is Sensitive, Aging, Tired, Clogged PoresRated 5 out of 5 starsSmoothing and gentle - just as described!
I vary my serums throughout the week, but this is one I use 3 nights a week. I love that it's gentle on my sensitive skin, but I still get the benefits of an acid. No more dry patches and my skin is smoother. As a bonus, I also pat a little under my eyes and then top with Total Eye Repair Creme. Love it!
- LLaurenVerified ReviewerAge Range 35 - 44Renée Rouleau Skin Type 5My Skin is Acne Prone, Sensitive, Aging1 year agoAge Range 35 - 44Renée Rouleau Skin Type 5My Skin is Acne Prone, Sensitive, AgingRated 5 out of 5 starsTexture Renewed
I love all of Renee's products but I have to play favorites here. This serum completely restored the texture of my skin. Now it feels like my other Renee products and makeup work better with my skin. I'm grateful and thrilled and look forward to using this on the specific days as detailed in my customized routine. This is a winner and gamechanger.