Protocol Double AHA & Aloe Cleanser Review

Protocol Double AHA & Aloe Cleanser
Review

Does Protocol Double AHA & Aloe Cleanser Work?

 
Protocol Double AHA & Aloe Cleanser is a type of skincare product designed to be rinsed off, peeled off, or otherwise removed from the skin. Research confirming the moisturizing, anti-wrinkle, and soothing effects of such products is very limited. Therefore, we do not provide efficacy ratings for these types of skincare products.

However, you can explore the roles of specific ingredients in the Ingredients Explained section below.

Ingredients

Est. % Ingredient Origin Functions
80
6
4
3
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Aloe Barbadensis Leaf Juice
Function:
Origin:
Ceteareth-25
Function:
Origin:
Glycerin
Function:
Origin:
Propylene Glycol
Function:
Origin:
Cocamidopropyl Betaine
Function:
Origin:
Sodium Sulfate
Function:
Origin:
Glycolic Acid
Function:
Origin:
Lactic Acid
Function:
Origin:
Sodium PCA
Function:
Origin:
Vitis Vinifera (Grape) Seed Extract
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Spiraea Ulmaria Flower Extract
Function:
Origin:
Passiflora Incarnata Fruit Extract
Function:
Origin:
Ananas Sativus (Pineapple) Fruit Extract
Function:
Origin:

Ingredients explained

Water
Est. %80
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Aloe Barbadensis Leaf Juice
Est. %6
Function
Origin
Aloe Barbadensis Leaf JuiceA gelatinous juice from Aloe vera leaves that acts as a powerful humectant, emollient, and antioxidant. It contains enzymes, amino acids, vitamins, and minerals that soothe irritated skin and have wound-healing and anti-inflammatory properties.
Ceteareth-25
Est. %4
Function
Origin
Ceteareth-25A natural or synthetically produced emulsifier often used to help form stable emulsions.
Glycerin
Est. %3
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Propylene Glycol
Est. %2
Function
Origin
Propylene GlycolA clear, thick, odorless liquid of synthetic origin. Its main function is to stabilize cosmetic products exposed to varying temperatures. It is also a moderately strong humectant with similar properties to glycerin.
Cocamidopropyl Betaine
Est. %1.5
Function
Origin
Cocamidopropyl BetaineA mildly cleansing ingredient derived from coconut. It also produces the foam that tells us our soap is actually working to remove dirt and oils.
Sodium Sulfate
Est. %1.3
Function
Origin
Sodium SulfateAn inorganic sodium salt that provides volume and thickens emulsions.
Glycolic Acid
Est. %1
Function
Origin
Glycolic Acid

The second most used AHA (after lactic acid) known for its potent exfoliating and smoothing effects. It increases skin cell turnover, which is beneficial for treating acne. When used in peels, glycolic acid has confirmed anti-wrinkle efficacy, though it is less effective in leave-on products like creams and serums.

Lactic Acid
Est. %0.3
Function
Origin
Lactic AcidThe most popular AHA in skincare and less irritating than glycolic acid. It can be naturally found in sour milk. It is a humectant moisturizing, pH stabilizing, and gently exfoliating ingredient, able to soften dry, cracked, and peeling skin.
Sodium PCA
Est. %0.3
Function
Origin
Sodium PCAOne of the most important parts of the skin's Natural Moisturizing Factor, a mixture of various compounds that keeps the skin’s surface well hydrated. Sodium PCA is used in skincare for its fantastic humectant properties.
Vitis Vinifera (Grape) Seed Extract
Est. %0.3
Function
Origin
Vitis Vinifera (Grape) Seed ExtractA potent antioxidant and emollient extract derived from grape seeds. It contains antioxidant flavonoids, tannins, proanthocyanidins, phytosterols, carotenoids, and vitamin E. It is often used in skincare products aimed at soothing and healing irritated skin.
Camellia Sinensis Leaf Extract
Est. %0.3
Function
Origin
Camellia Sinensis Leaf Extract

An antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.

Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Ethylhexylglycerin
Est. %0.3
Function
Origin
EthylhexylglycerinA preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Spiraea Ulmaria Flower Extract
Est. %0.3
Function
Origin
Spiraea Ulmaria Flower Extract
Passiflora Incarnata Fruit Extract
Est. %0.3
Function
Origin
Passiflora Incarnata Fruit Extract
Ananas Sativus (Pineapple) Fruit Extract
Est. %0.3
Function
Origin
Ananas Sativus (Pineapple) Fruit ExtractAn extract derived from pineapple fruits that contains various antioxidants, vitamin C, and bromelain - an enzyme mixture that acts as a mild exfoliant. Bromelain also has some anti-inflammatory activity and may help with the healing of wounds and scars.