lissyskincare
Mandelic Serum 5%
Mandelic Serum 5%
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Ideal for acne, fungal acne, hyperpigmentation, acne scarring, overall tone and texture.
This serum was created with the overall health of your skin in mind. Ingredients are gentle on the skin while being tough on acne.<3
Our serum is safe for all skin types, skin tones, pregnancy and breastfeeding.
Ingredients
Ingredients
- L-Mandelic Acid: Gentle AHA that helps exfoliate the skin, break down oil, and reduce inflammation. An incredible acne-fighting ingredient that helps treat all types of acne.
- Lactic Acid: Increases cell turnover and stimulates collagen to smooth and brighten skin.
- Hyaluronic Acid: Hydrates and plumps the skin to minimize irritation and dryness.
- Niacinamide: Improves the appearance of blemishes and aids in reducing inflammation.
- Glycerin: Seals in moisture to hydrate and soften the skin.
- Licorice Root: Brightens complexion, improves the appearance of uneven skin tone, soothes and calms the skin.
Full Ingredients:
Water, L Mandelic Acid, Lactic Acid, Sodium PCA, Niacinamide, Sodium Hyaluronate, Sodium Lactate, Glycerin, Witch Hazel Extract, Licorice Root Extract, Camellia Extract, Xanthan Gum
*All ingredients in our products are generally considered safe for topical use during pregnancy when applied in small amounts. However, every pregnancy is unique, so we always recommend checking with your healthcare provider before introducing new products into your routine.
Shipping & Returns
Shipping & Returns
Ships within 1-3 days. All sales final.
Directions For Use
Directions For Use
Apply 3-5 drops to skin after cleansing and before moisturizing. Start by using once a day. If dryness occurs, use every other day until skin acclimates. Use sunscreen daily.
Please note
Please note
Please note that everyones skin is different and reacts differently to skincare products. We encourage a patch test when you first receive your product to check for any reactions.
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I switched off of my dermatologist skincare routine because I was tired of harsh topicals on my skin. Safe to say my skin FREAKED OUT. I tried primally pure for a bit in an attempt to see if a holistic approach would help. That didn’t help at all. I found Lissy skin on Instagram and decided to go for it. The mandelic serum did wonders for skin texture within the first month and as soon as I paired it with their face wash I started seeing insane results. I still use niacinamide as well. But their products are gentle and affective - not harsh like benzoyl peroxide or other harsh topicals! If you’re making the switch from harsh ingredients but still want clear skin - you’re in the right place!
I have been struggling with hormonal acne since beginning a ton of supplements to boost fertility about 3 years ago. I have tried everything, including going to a dermatologist for recommendations. Nothing seemed to help, even the skincare I bought straight from the derm. I came across a video of lissy skincare on instagram, and within a few seconds I was checking out...the definition of an impulse buy. It has been about 5 weeks, and I am so relieved to have found something that works! Right now I only have 1 active breakout, but it never really broke through and is already going away. I am very impressed with this serum!! Thank you!
The best thing you could do for your skin is buying this!
I love this stuff! I have always struggled with acne, and have sensitive skin so it’s a challenge to find something to help without being too harsh. I purged for about 2 weeks and then started noticing clear skin and fewer breakouts. My face is much more clear, and SO smooth. I will definitely be repurchasing. Thank YOU!
Works like nothing I have ever tried.
Never before has my skin EVER been this clear. I truly felt at a loss of what to do before I decided to finally try the mandellic serum. It has CHANGED MY LIFE!
This is so hydrating yet effective in helping me with my acne without over drying my skin! I do wish there was an option for 8% mandelic acid for people with severe acne or in my case when I have big flare ups randomly so I can switch between the 5% and 8%. Overall my skin is feeling so healthy I love it!
I love this product, I bought it as a last ditch effort to improve my hormonal break out ( March 2025). I started seeing improvement in a matter of weeks, I also tend to really breakout in the summer. So I was a little skeptical to see if it would work during the summertime, and I was very impressed to only have a pimple once or twice throughout the entire summer! AMAZING. I also love that it is pregnancy safe. Don’t have to switch up my whole routine because of pregnancy. Yay!
I've only been using the mandelic serum for about a week, and I'm already seeing a noticeable difference in my skin texture and breakouts. I've dealt with heavy and painful breakouts since my freshman year in college and have tried every cleanser, medication, and cream under the sun, as well as gone through boxes and boxes of pimple patches. I have gone through heavy purging medications and gained temporary solutions, but nothing like this so soon--I have results for stubborn breakouts that haven't gone away in such a long time! I am so impressed with this, as I was skeptical at first. I'm so glad I stumbled across this, and I'm finding relief and happiness with my skin after almost a five-year battle. If you're on the fence like I was, go for it! You won't regret it! :)
I’m on my 6th bottle and LOVING the changes in my skin clarity and texture. Happy to see it’s now fragrance free!