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Highlights
Summary
Mad Hippie’s AHA + BHA Milk Serum is a treatment-strength exfoliating serum with a smooth, milky finish that helps visibly smooth texture, refine pores, and even tone. Barrier-supporting actives help deliver results without the dryness or downtime often linked to exfoliation.
Benefits
- Helps visibly smooth uneven texture
- Refines the look of pores
- Promotes a more even skin tone
- Leaves skin soft and hydrated
- Milky, non-drying finish designed for regular use
Key Ingredients
- Glycolic Acid (AHA): Helps smooth and refine skin texture for brighter-looking skin.
- Lactic Acid (AHA): Gently exfoliates while supporting skin’s moisture balance.
- Salicylic Acid (BHA): Helps clear pores by dissolving excess oil buildup.
- Ceramide NP: Supports a healthy, resilient skin barrier.
- Squalane & Polyglutamic Acid: Moisture binding ingredients to keep skin soft and supple.
Item 2649895
Apply nightly to clean, dry skin. Avoid the eye area. Use sunscreen daily while using exfoliating products.
Precautions: Use sunscreen daily while using exfoliating products.
Aqua / Water/ Eau, Glycolic Acid, Squalane, Propanediol, Glycerin, Betaine, Sodium Acrylates Copolymer, Sodium Hydroxide, Fructooligosaccharides, Lactic Acid, Dicaprylyl Ether, Beta Vulgaris (Beet) Root Extract, Capryloyl Glycerin / Sebacic Acid Copolymer, Ceramide NP, Citric Acid, Diheptyl Succinate, Gluconolactone, Hydrolyzed Hyaluronic Acid, Lecithin, Polyglutamic Acid, Polyglyceryl-4 Caprate, Salicylic Acid, Sodium Benzoate, Tocopherol.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
11 results
Best freebie! Definitely buying more.
Reviewed at

I got the small bottle as a sample with my sunblock purchase. I had been using Tretinoin and Vivier Vit C serum. Added this in the mix and am alternating nights. There is a significant difference since I added the AHA/BHA serum to the routine. My skin looks and feels brand new.
My Skin is SOOOOO Soft
This product is amazing! You put it on and like 10 seconds later your skin is baby soft. I have acne-prone skin and this does a good job of acting as a moisturizer and keeping my skin clear. I don't need to follow it with anything after, its a one stop shop
Best serum ever!
Reviewed at

This serum is the best thing that has ever happened to my skin! My maturing skin was still prone to breakouts. This product solves both problems. Combined with the antioxidant face oil, it is perfection.
Very impressive
Reviewed at

I received a very generous 0.5 oz sample droper bottle of this with my purchase. The results were instant for me, the smoothing and texture of my skin and hydration was incredible. Its very milky in texture and its technically fragrance free, but I detect a slight sweetness, I suspect is from the beets, but I love it.
Perfectly Replaced Two Serums!
Reviewed at

The balance of treatment with repair here is excellent. My skin is responding beautifully to this with tighter pores and brighter finish. Having both acids in one is fantastically convenient. The texture is smooth and calming, not sticky and amazingly not drying. Mad Hippie gets it right, again!
Questions
Q&A
Showing 4 out of 4 Questions
- Q
Can I use the brightening gel moisturizer with this?
- Asked by Marji
- Official Answer By Mad HippieIf you have sensitive skin, try this product on its own first before layering with a moisturizer. If your skin does not tend to be sensitive, you can layer this product under any of our moisturizers once it's well absorbed to help hydrate and support your skin barrier. Always use sunscreen during the day.Was this answer helpful to you
- Q
Can/should this be used with the Super A Serum?
- Asked by Kaila
- Official Answer By Mad HippieIf the primary concerns are dullness, clogged pores, and dead skin buildup, the AHA + BHA Milk Serum is a perfect choice. To visibly improve signs of aging such as a loss of firmness or elasticity, fine lines, wrinkles, and discoloration, we recommend the Super A Serum. If you’re targeting multiple concerns and want to use both serums, you can alternate them nightly or weekly.Was this answer helpful to you
- Q
Can I use a moisturizer with this at night or my ttriple c night moisturizer?
- Asked by Hippie at heart
- Official Answer By Mad HippieWhile many will find the AHA + BHA Milk Serum provides sufficient hydration on its own, those with dry skin may benefit from layering a moisturizer on top to help seal in and enhance hydration. Apply the AHA + BHA Milk Serum to clean, dry skin, and once fully absorbed, follow with your moisturizer of choice.Was this answer helpful to you
- Q
What are the strengths (percentages) of the AHAs and BHA?
- Asked by Ashley
- Official Answer By Mad HippieThis formula combines a blend of AHAs and BHAs at around 7%, but effective exfoliation isn’t just about the percentage. pH is key to how well these ingredients work. At a pH of around 3.5, this formula is designed to gently yet effectively exfoliate by allowing the acids to absorb properly - without being overly harsh. If you have sensitive skin, we recommend doing a quick patch test first.Was this answer helpful to you