• Healthy Skin System - pH-In™ Skin
  • Healthy Skin System - pH-In™ Skin
  • Healthy Skin System - pH-In™ Skin
  • Healthy Skin System - pH-In™ Skin
  • Healthy Skin System - pH-In™ Skin
  • Healthy Skin System
  • Healthy Skin System
  • Healthy Skin System

Healthy Skin System

Rated 4.6 out of 5 stars
4.6 Stars (1,080 Reviews)
60-day money back guarantee

This 3–step acne-fighting system was scientifically developed to work in harmony with skin’s pH levels and natural microbiome. By targeting the bad bacteria and protecting the good, skin’s natural microbiome flourishes. With continued use, acne is reduced and skin is visibly clearer, smoother, and healthier. Designed to work together, each step in the system plays a part in fighting acne.


Certified Microbiome-Friendly


  • Reduces the appearance of acne
  • Fades the look of post-acne marks
  • Non-drying & strengthens skin’s moisture barrier
  • Supports a healthy skin microbiome
  • Maintains a healthy skin pH level


The Cleanser 120 ml / 4.0 Oz

The Moisture Treatment 50ml / 1.69 Oz

The Mask 50ml / 1.69 Oz

  • Reduces the appearance of acne
  • Fades the look of post-acne marks
  • Non-drying & strengthens skin’s moisture barrier
  • Supports a healthy skin microbiome
  • Maintains a healthy skin pH level

Step 01. The Cleanser
AM/PM. Remove makeup before cleansing. Apply 1-2 pumps onto wet skin and lather for 1 minute to dissolve dirt. Rinse and pat skin dry. Follow with Step 2.

Step 02. The Moisture Treatment
AM & PM. After Step 1, apply a pea-sized amount to skin and let it absorb. For PM, follow with Step 3 once a week. For AM, follow with a broad-spectrum SPF.

Step 03. The Mask
PM, once a week. After Steps 1 & 2, apply a thin layer to skin and leave on overnight.

All Ingredients

The Cleanser

Glycerin, Sodium Cocoyl Alaninate, Betaine, Sodium PCA, Sodium Lactate, PCA,
Serine, Alanine, Glycine, Glutamic Acid, Lysine HCl, Threonine, Arginine,
Proline, Acacia Senegal Gum, Xanthan Gum, Coconut Acid, Sodium Chloride, Citric
Acid, Coco-Glucoside, Glyceryl Oleate, Hydrogenated Palm Glycerides, Tocopherol,
Sodium Hydroxide, Gluconolactone, Sodium Benzoate, Calcium Gluconate

The Moisture Treatment

Glycerin, Squalane, Butyrospermum Parkii (Shea) Butter, Propylhepyl Caprylate,
Propanediol, Cetearyl Olivate, Arachidyl Alcohol, Sorbitan Olivate, Succinic
Acid, Zinc PCA, Allantoin, Behenyl Alcohol, Arachidyl Glucoside, Epimedium
Sagittatum Leaf/Stem Extract, Glucose, Tocopherol, Glycine Soja (Soybean) Oil,
Bisabolol, Polyacrylate-13, Polyisobutene, Polysorbate-20, Sorbitan Isosterate,
Acacia Senegal Gum, Xanthan Gum, Polylysine, Polyacrylamide, C13-14
Isoparaffin, Laureth-7, Citric Acid, Tetrasodium EDTA, Sodium Hydroxide,
Caprylyl Glycol, Phenoxyethanol

The Mask

Water (Aqua/Eau),
Squalane, Isononyl Isonanoate, Glycerin, Capryloyl Glycine, Polyacrylate
Crosspolymer-6, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate
Copolymer, Allantoin, Sarcosine, Cinnamomum Zeylanicum Bark Extract, Hexylene
Glycol, Saccharide Isomerate, Polyacrylamide, C13-14 Isoparaffin, Laureth-7,
Citric Acid, Sodium Citrate, Tetrasodium EDTA, Sodium Hydroxide,
Phenoxyethanol, Caprylyl Glycol

Key Ingredients

  • Bio-Succinic Acid

    An alternative to salicylic acid. Gently exfoliates skin, removes, dead skin cells, reduces clogged pores, and decreases the level of acne-causing sebum.

  • Sarcosine & Cinnamon Bark Extract

    Reduces the overproduction of oil + protects skin from environmental pollutants that trigger breakouts.

  • Polylysine

    Selectively targets and weakens the C. acnes bacterial strains, improves the growth of healthy bacteria,  and rebalances the skin’s microbiome.

  • Amino Acid Blend

    Protects skin’s microbiome and provides essential hydration to the skin.

  • E. Sagittatum Extract

    Weakens the defensive outer barrier of acne bacteria (aka the ‘biofilm’) and prevents inflammation

  • Allantoin

    Calms and soothes redness, irritation, and sensitivity caused by acne flare-ups.

Clinical trial results after 56 days*

  • 92%

    Saw a visible reduction in the look of blemishes.

  • 86%

    Saw an improved appearance of scars and post-acne marks.

  • 100%

    Reported that the system did not irritate their skin.

  • “Thanks so much for giving me back my confidence! I'm so happy to have used the products and I will definitely recommend the treatment to my friends struggling with acne.”

  • “This routine has improved my skin greatly, the number of breakouts has been reduced and my skin is much clearer.”

  • “Overall redness has decreased significantly and I am not as reliant on makeup to cover up my acne. My skin feels softer and less irritated. Very pleased the final results.”

* Based on a 56 day user-perception study with the pH-In system.

Designed to work together

Step 01

The Cleanser

Deep cleans pores while rebalancing skin’s pH levels. Uniquely formulated to clean away debris while protecting skin microbiome diversity so The Treatment can do its work.

Step 02

The Treatment

Targets and kills acne-causing bacteria by reducing sebum and killing the bacteria, while preserving good bacteria and protecting skin's moisture barrier.

Step 03

The Mask

Provides vital calming and soothing benefits to irritated skin. Overnight, it works to strengthen skin’s moisture barrier and reduces redness and irritation.

Rated 4.6 out of 5 stars
Based on 1,080 reviews
Total 5 star reviews: 716 Total 4 star reviews: 288 Total 3 star reviews: 64 Total 2 star reviews: 11 Total 1 star reviews: 1
93%would recommend this product
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1,080 reviews
  • BH Profile picture for Beri H.
    Beri H.
    Verified Reviewer
    10 months ago
    Rated 5 out of 5 stars

    I’d like to thank TopBox and pH-In/ indeed Skin Labs for kindly sending me this #freeproduct in exchange for my honest review!

    All opinions are genuinely mine and based on my own personal experience (:

    I really enjoyed using these products as a skincare system. I noticed that they all worked beautifully together! Step by step, super easy to follow:

    Started with the cleanser; which is like a milky jelly, virtually no fragrance, doesn’t foam up too much, cleanses the skin nicely leaving it fresh and not tight.

    Next, there’s the moisture treatment, super lightweight, fast-absorbency lotion, leaves no residue.

    And last but not least, there’s the mask, only to be used a couple of times a week by nighttime, gorgeous texture and feeling, very nourishing and hydrating.

    After a few weeks of use, I did notice a change in my skin texture, definitely smoother; I also struggle with the occasional pimples here and there that usually leave these annoying little marks and dark spots. I was amazed at how these were visibly reduced, my pimples healed faster too, and my overall skin looked and felt very healthy (: Thank you for making products that truly give results!!

  • LF Profile picture for Lucreatia F.
    Lucreatia F.
    Verified Reviewer
    10 months ago
    Rated 4 out of 5 stars
    Cute packaging

    I thought the healthy skin system was a good set, the scent is subtle and nice, and the packaging is adorable! The Colours definitely catch my attention and I enjoyed the texture and the results of clean & smooth skin.

  • U
    Verified Reviewer
    10 months ago
    Rated 5 out of 5 stars
    Great products, HIGHLY recommend

    This skincare set, featuring the cleanser, moisturizer, and mask, was an absolute game-changer for me! I used it both day and night, and it worked wonders. The scent was subtle and pleasant, and the products felt incredibly smooth on my skin without any greasy residue. The cleanser effectively removed impurities without stripping my skin of moisture, while the moisturizer provided deep hydration and left my complexion supple. The mask was a weekly treat that revitalized and gave me a radiant glow. Overall, I am extremely impressed with this skincare set and would highly recommend it to others. #freeproduct

  • CP
    Camille P.
    Verified Reviewer
    10 months ago
    Rated 3 out of 5 stars

    All three packages were sent to me from top box circle. All the products are gentle on the skin. Biggest win is they are not heavily scented, very mild scent! The cleanser does not leave your skin feeling stripped.

  • JM
    Jasmine M.
    Verified Reviewer
    10 months ago
    Rated 5 out of 5 stars
    Super Cute

    Personally I loved receiving this as a free sample and was excited to find out the science behind the product. I really found not only the smells nice of the product itself but I found the packaging to be adorable! Thank you so much for this product!

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