Complete Your Routine
Our hand-picked favorites for product synergy
Free U.S. Shipping On Orders $49+
Free U.S. Shipping On Orders $49+
This mandelic-acid-based corrective serum combines with lactic acid to provide the ultimate exfoliating, clarifying, and brightening effects to heal acne and lighten hyperpigmentation. L-Mandelic acid is chirally correct and contains a larger molecule than other AHAs to provide even exfoliation with less irritation. Sodium hyaluronate and niacinamide provide moisturizing and barrier-healing benefits as well.
1 oz | Airless Pump
Anyone looking to treat acne, folliculitis, or hyperpigmentation will love this serum. Dry or sensitive skin types should start out with the 5% Mandelic Serum.
During the dry seasons or when first starting this serum, it is advised to layer this serum over Face Reality Hydrabalance.
After cleansing and toning, apply 1 pump to the face, or affected areas. Allow the skin to dry, and layer with your favorite moisturizer. Be sure to follow with SPF when used in the AM.
May be used once or twice per day, as directed by your AOS Acne Specialist.
Mandelic Serum 5% Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Mandelic Acid (L) 5%, Alcohol, Lactic Acid (L) 4%, Butylene Glycol, PPG-3 Benzyl Ether Myristate. Alcohol Denat., Niacinamide, Polyglyceryl-4 Caprate, Sodium Lactate, Xanthan Gum, Sodium PCA, Sodium Hyaluronate (L), Urea, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate Mandelic Serum 8% Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Mandelic Acid (L) 8%, Alcohol, Lactic Acid (L) 4%, Butylene Glycol, PPG-3 Benzyl Ether Myristate, Alcohol Denat., Niacinamide, Sodium Lactate, Xanthan Gum, Sodium PCA, Sodium Hyaluronate (L), Urea, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate Mandelic Serum 11% Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Mandelic Acid (L) 11%, Lactic Acid (L) 8%, Alcohol, Butylene Glycol, PPG-3 Benzyl Ether Myristate, Alcohol Denat., Niacinamide, Polyglyceryl-4 Caprate, Sodium Lactate, Xanthan Gum, Sodium PCA, Sodium Hyaluronate (L), Urea, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate Mandelic Serum 15% Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Mandelic Acid (L) 15%, Lactic Acid (L) 8%, Alcohol, Butylene Glycol, PPG-3 Benzyl Ether Myristate, Alcohol Denat., Niacinamide, Sodium Lactate, Xanthan Gum, Sodium PCA, Sodium Hyaluronate (L), Urea, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate
Face Reality L-Mandelic Serum exfoliates, brightens, and treats acne, folliculitis, and hyperpigmentation.
Primary Concerns:
Best For:
Adding product to your cart
This mandelic-acid-based corrective serum combines with lactic acid to provide the ultimate exfoliating, clarifying, and brightening effects to heal acne and lighten hyperpigmentation. L-Mandelic acid is chirally correct and contains a larger molecule than other AHAs to provide even exfoliation with less irritation. Sodium hyaluronate and niacinamide provide moisturizing and barrier-healing benefits as well.
1 oz | Airless Pump
Anyone looking to treat acne, folliculitis, or hyperpigmentation will love this serum. Dry or sensitive skin types should start out with the 5% Mandelic Serum.
During the dry seasons or when first starting this serum, it is advised to layer this serum over Face Reality Hydrabalance.
After cleansing and toning, apply 1 pump to the face, or affected areas. Allow the skin to dry, and layer with your favorite moisturizer. Be sure to follow with SPF when used in the AM.
May be used once or twice per day, as directed by your AOS Acne Specialist.
Mandelic Serum 5% Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Mandelic Acid (L) 5%, Alcohol, Lactic Acid (L) 4%, Butylene Glycol, PPG-3 Benzyl Ether Myristate. Alcohol Denat., Niacinamide, Polyglyceryl-4 Caprate, Sodium Lactate, Xanthan Gum, Sodium PCA, Sodium Hyaluronate (L), Urea, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate Mandelic Serum 8% Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Mandelic Acid (L) 8%, Alcohol, Lactic Acid (L) 4%, Butylene Glycol, PPG-3 Benzyl Ether Myristate, Alcohol Denat., Niacinamide, Sodium Lactate, Xanthan Gum, Sodium PCA, Sodium Hyaluronate (L), Urea, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate Mandelic Serum 11% Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Mandelic Acid (L) 11%, Lactic Acid (L) 8%, Alcohol, Butylene Glycol, PPG-3 Benzyl Ether Myristate, Alcohol Denat., Niacinamide, Polyglyceryl-4 Caprate, Sodium Lactate, Xanthan Gum, Sodium PCA, Sodium Hyaluronate (L), Urea, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate Mandelic Serum 15% Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Mandelic Acid (L) 15%, Lactic Acid (L) 8%, Alcohol, Butylene Glycol, PPG-3 Benzyl Ether Myristate, Alcohol Denat., Niacinamide, Sodium Lactate, Xanthan Gum, Sodium PCA, Sodium Hyaluronate (L), Urea, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate
My acne was always different than my friends' growing up and now still as an adult I can't use products most people can use as they lead to so much skin congestion it's like ever pore in my face is full of cellular debris. Then at 20 I found Art of Skin Care and learned about my acne and how to care for it. I started using this serum then, and although it's changed slightly over the years, it's one staple I'm still using to this day because it keeps my skin mostly blemish free and has done for years. I regularly get compliments on my skin and I think quality products like these Face Reality ones are what has made that possible.
really works
I’ve been using the Face Reality L-Mandelic Serum for years, and it continues to be a staple in my skincare routine—especially as a prep step. It’s gentle yet effective, making it perfect for consistent use without irritation.
This serum helps keep my skin clear, smooth, and balanced. The mandelic acid works to exfoliate and unclog pores while also brightening over time. I love that it’s antibacterial and anti-inflammatory, which makes it ideal for acne-prone or reactive skin like mine.
I typically apply it after cleansing and before moisturizing, and it layers beautifully with the rest of my routine.
I love this product!! My esti suggested this and it has done wonders for my post acne hyperpigmentation. My overall complexion has changed significantly since using this product. I highly recommend - been using a couple of years now and will never go back!
Insanely effective serum to help acne purging going! This was what I was missing and I wished I had this in my acne routine sooner.
At Art of Skin Care, we tailor solutions to you—no one-size-fits-all approach here. Whether tackling acne or embracing healthy aging, our expert estheticians will guide you every step of the way. More than a brand, we’re your partner in radiant, confident skin.
We will notify you on events like Low stock, Restock, Price drop or general reminders so that you don’t miss the deal