Works for:
based on ingredients and %- Moisturizing
Doesn't work for:
based on ingredients and %- Anti-aging
Can it cause trouble?
- Irritation risk: low
- Comedogenic risk ingredients: 0
Key actives
Moisturizing
What does the product description say?
Rainfall 2% Hyaluronic Acid Serum
Source: From product name
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, glyceryl acrylate/acrylic acid copolymer.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).
Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
Might help to attract water to the upper layer of the skin
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect
Anti-aging
What does the product description say?
Fourth Ray Beauty's Rainfall 2% Hyaluronic Acid Serum instantly drenches skin with hydration, immediately delivering replenishing and plumping benefits for a more bouncy, youthful-looking complexion.
Source: Ulta
Effective ingredients missing or their concentration is too low.
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Moisturizing | |
| Anti-aging |
Total Promises Fulfilled score: 37/100.
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Potential irritants
Comedogenic ingredients
No comedogenic ingredients detected
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Key Actives
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency
Potential irritants
Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect
Used to thicken the product formulation and might help to add minerals to the surface of the skin. It is used in scrubs as a physical exfoliant. Can increase sensitivity to other ingredients if left on the skin or used in high concentration
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency
Comedogenic ingredients
We couldn't find any comedogenic ingredients in this product
All ingredients
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect
Might help to attract water to the upper layer of the skin
Used to thicken the product formulation and might help to add minerals to the surface of the skin. It is used in scrubs as a physical exfoliant. Can increase sensitivity to other ingredients if left on the skin or used in high concentration
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency
A preservative. It helps prevent bacterial growth in cosmetic products
Ingredient list view
Water, Glycerin, Sodium hyaluronate, Propanediol, Polysorbate 20, Peg-40 hydrogenated castor oil, Cucumis sativus fruit water, Cucumis sativus fruit extract, Cocos nucifera water, Cocos nucifera fruit juice, Sodium carrageenan, Phyllostachys bambusoides juice, Sea salt, Quartz, Caprylic/capric triglyceride, Glyceryl acrylate/acrylic acid copolymer, Sodium hydroxide, Phenoxyethanol