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Product score: 02

Data Availability:

Limited

Fourth Ray Beauty Rainfall 2% Hyaluronic Acid Serum (2019 formulation)

Fourth Ray Beauty Rainfall 2% Hyaluronic Acid Serum (2019 formulation)

WHERE TO BUY

CATEGORY

Facial Moisturizer/Treatment
Serums & Essences

BRAND

Fourth Ray Beauty

DATA LAST UPDATED

September 2019

Ingredient concerns

See how this product scores for common concerns.

  • LOW
    Cancer
  • LOW
    Allergies & Immunotoxicity
  • LOW
    Developmental and Reproductive Toxicity
  • HIGH
    Use Restrictions

Ingredient scores

Ingredients are scored based on their formulation and concentration in this product. Click on an ingredient for more information.

Ingredient score: 04
SODIUM HYDROXIDE
Data Availability: Fair
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FUNCTION(S) denaturant, ph adjuster, buffering
CONCERNS • Use restrictions (high)
• Non-reproductive organ system toxicity (moderate)
• Irritation (skin, eyes, or lungs) (low)
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Ingredient score: 04
PHENOXYETHANOL
Data Availability: Limited
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FUNCTION(S) fragrance ingredient, preservative
CONCERNS • Allergies/immunotoxicity (low)
• Use restrictions (moderate)
• Non-reproductive organ system toxicity (moderate)
• Irritation (skin, eyes, or lungs) (high)
• Occupational hazards (high)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 03
POLYSORBATE-20
Data Availability: Fair
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FUNCTION(S) fragrance ingredient, surfactant - emulsifying agent, surfactant - solubilizing agent
CONCERNS • Non-reproductive organ system toxicity (low)
• Contamination concerns (ETHYLENE OXIDE and 1,4-DIOXANE)
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Ingredient score: 03
PEG-40 HYDROGENATED CASTOR OIL
Data Availability: Limited
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FUNCTION(S) fragrance ingredient, surfactant - emulsifying agent, surfactant - solubilizing agent, perfuming
CONCERNS • Use restrictions (low)
• Non-reproductive organ system toxicity (low)
• Contamination concerns (ETHYLENE OXIDE and 1,4-DIOXANE)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 02
GLYCERIN
Data Availability: Good
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FUNCTION(S) denaturant, fragrance ingredient, hair conditioning agent, humectant, oral care agent;oral health care drug, skin-conditioning agent - humectant, skin protectant, viscosity decreasing agent, perfuming, solvent
CONCERNS • Use restrictions (moderate)
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Ingredient score: 02
PROPANEDIOL
Data Availability: Fair
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FUNCTION(S) solvent, viscosity decreasing agent, viscosity controlling
CONCERNS • Cancer (low)
• Enhanced skin absorption
• Endocrine disruption (low)
• Irritation (skin, eyes, or lungs) (high)
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Ingredient score: 01
WATER
Data Availability: Robust
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FUNCTION(S) solvent
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Ingredient score: 01
SODIUM HYALURONATE
Data Availability: Fair
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FUNCTION(S) skin-conditioning agent - miscellaneous, humectant, skin conditioning
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Ingredient score: 01
CUCUMIS SATIVUS (CUCUMBER) FRUIT WATER
Appeared as: CUCUMIS SATIVUS FRUIT WATER (CUCUMBER)
Data Availability: Fair
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin conditioning
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Ingredient score: 01
CUCUMIS SATIVUS (CUCUMBER) FRUIT EXTRACT
Data Availability: Fair
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FUNCTION(S) skin-conditioning agent - emollient, skin-conditioning agent - miscellaneous, emollient, skin conditioning
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Ingredient score: 01
COCOS NUCIFERA (COCONUT) WATER
Appeared as: COCOS NUCIFERA WATER (COCONUT)
Data Availability: Limited
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FUNCTION(S) fragrance ingredient, masking
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Ingredient score: 01
COCOS NUCIFERA (COCONUT) FRUIT JUICE
Data Availability: Limited
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FUNCTION(S) hair conditioning agent, skin-conditioning agent - humectant, emollient, hair conditioning, humectant, skin conditioning
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Ingredient score: 01
SODIUM CARRAGEENAN
Data Availability: Limited
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FUNCTION(S) binder, emulsion stabilizer, film former, viscosity increasing agent - aqueous, antistatic, binding, emulsion stabilising, film forming, viscosity controlling
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Ingredient score: 01
PHYLLOSTACHIS BAMBUSOIDES JUICE
Data Availability: None
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin conditioning
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Ingredient score: 01
SEA SALT
Data Availability: Robust
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FUNCTION(S) abrasive, skin-conditioning agent - humectant, bulking, masking, oral care, viscosity controlling
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Ingredient score: 01
SILICA, CRYSTALLINE (QUARTZ)
Appeared as: QUARTZ
Data Availability: Robust
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FUNCTION(S) abrasive
CONCERNS • Cancer (high)
• Persistence and bioaccumulation (high)
• Non-reproductive organ system toxicity (moderate)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
CAPRYLIC/ CAPRIC TRIGLYCERIDE
Data Availability: Limited
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FUNCTION(S) fragrance ingredient, skin-conditioning agent - occlusive
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Ingredient score: 01
GLYCERYL ACRYLATE/ ACRYLIC ACID COPOLYMER
Data Availability: None
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FUNCTION(S) humectant, viscosity controlling
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Ingredients from packaging:

Water, Glycerin, Sodium Hyaluronate, Propanediol, Polysorbate 20, PEG-40 Hydrogenated Castor Oil, Cucumis Sativus (Cucumber) Fruit Water, Cucumis Sativus (Cucumber) Fruit Extract, Cocos Nucifera (Coconut) Water, Cocos Nucifera (Coconut) Fruit Juice, Sodium Carrageenan, Phyllostachis Bambusoides Juice, Sea Salt, Quartz, Caprylic/Capric Triglyceride, Glyceryl Acrylate/Acrylic Acid Copolymer, Sodium Hydroxide, Phenoxyethanol.

Directions from packaging:

Apply 2-3 drops into palms, warm between hands, & gently press into clean skin. Use AM and PM for best results. Discontinue if irritation occurs.

Product's animal testing policies

Some cosmetics companies have taken People for the Ethical Treatment of Animals and Leaping Bunny animal-testing pledges. For consumers who are concerned about companies’ policies on animal testing, Skin Deep reports this information.


PETA Cruelty-free Companies

Companies that join the "Caring Consumer" program of People for the Ethical Treatment of Animals, a leading international animal rights advocacy organization, attest that "neither they nor their ingredient suppliers conduct or commission any animal tests on ingredients, formulations or finished products, and that they pledge not to do so in the future."

LEARN MORE ON PETA.ORG

Understanding scores

Cosmetics and personal care products are not required to be tested for safety before being allowed on the market. The Skin Deep® scoring system was designed to help the public understand whether a product is safe to use or whether it contains ingredients of concern.

Every product and ingredient in Skin Deep gets a two-part score – one for hazard and one for data availability. The safest products score well by both measures, with a low hazard rating and a fair or better data availability rating.

HOW WE DETERMINE SCORES

Hazard score

The Skin Deep ingredient hazard score, from 1 to 10, reflects known and suspected hazards linked to the ingredients. The EWG VERIFIED™ mark means a product meets EWG’s strictest criteria for transparency and health.

Score legend

Data availability

The Skin Deep data availability rating reflects the number of scientific studies about the product or ingredient in the published scientific literature.

NONE LIMITED FAIR GOOD ROBUST
Low Availability
Moderate Availability
High Availability

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