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Product score: 05

Data Availability:

Limited

Oyin Handmade Shine & Define Gentle Styling Serum

CATEGORY

Hair Treatment/Serum

BRAND

Oyin Handmade

DATA LAST UPDATED

September 2020

Ingredient concerns

See how this product scores for common concerns.

  • LOW
    Cancer
  • HIGH
    Allergies & Immunotoxicity
  • MODERATE
    Developmental and Reproductive Toxicity
  • MODERATE
    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: 08
FRAGRANCE
Data Availability: Fair
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FUNCTION(S) deodorant, masking, perfuming
CONCERNS • Allergies/immunotoxicity (high)
• Endocrine disruption (moderate)
• Non-reproductive organ system toxicity (moderate)
• Ecotoxicology (low)
• Irritation (skin, eyes, or lungs) (moderate)
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Ingredient score: 05
CITRUS AURANTIUM DULCIS (ORANGE) PEEL OIL
Data Availability: None
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CONCERNS • Cancer (low)
• Developmental/reproductive toxicity (low)
• Allergies/immunotoxicity (high)
• Persistence and bioaccumulation (moderate)
• Non-reproductive organ system toxicity (moderate)
• Ecotoxicology (low)
• Irritation (skin, eyes, or lungs) (high)
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Ingredient score: 04
SEA VEGETABLE COMPLEX
Data Availability: None
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Ingredient score: 04
EMULSIFYING WAX
Appeared as: EMULSIFYING WAX NF (VEGETABLE DERIVED)
Data Availability: Limited
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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)
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Ingredient score: 02
RICINUS COMMUNIS (CASTOR) SEED OIL
Data Availability: Fair
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FUNCTION(S) fragrance ingredient, skin-conditioning agent - occlusive, emollient, masking, moisturising, skin conditioning, smoothing, solvent
CONCERNS • Developmental/reproductive toxicity (moderate)
• Enhanced skin absorption
• Irritation (skin, eyes, or lungs) (moderate)
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Ingredient score: 02
GLYCERIN
Appeared as: VEGETABLE 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: 01
WATER
Data Availability: Robust
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FUNCTION(S) solvent
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Ingredient score: 01
LINUM USITATISSIMUM (FLAX) SEED
Appeared as: LINUM USITATISSIMUM SEEDS (FLAX)
Data Availability: Limited
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Ingredient score: 01
ALOE BARBADENSIS (ALOE VERA) LEAF JUICE
Appeared as: ALOE BARBADENSIS LEAF JUICE
Data Availability: Limited
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CONCERNS • Cancer (moderate)
• Developmental/reproductive toxicity (low)
• Use restrictions (low)
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Ingredient score: 01
COCOS NUCIFERA (COCONUT) OIL
Data Availability: Fair
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FUNCTION(S) fragrance ingredient, hair conditioning agent, skin-conditioning agent - miscellaneous;skin-conditioning agent - occlusive, emollient, hair conditioning, masking, skin conditioning, solvent
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Ingredient score: 01
BUTYROSPERMUM PARKII (SHEA) BUTTER
Appeared as: BUTYROSPERMUM PARKII (SHEA FRUIT) BUTTER
Data Availability: Limited
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin-conditioning agent - occlusive, viscosityincreasing agent - nonaqueous, skin conditioning, viscosity controlling
CONCERNS • Use restrictions (low)
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Ingredient score: 01
BUTYROSPERMUM PARKII (SHEA) BUTTER
Appeared as: BUTYROSPERMUM PARKII (SHEA FRUIT) BUTTER
Data Availability: Limited
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin-conditioning agent - occlusive, viscosityincreasing agent - nonaqueous, skin conditioning, viscosity controlling
CONCERNS • Use restrictions (low)
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Ingredient score: 01
HONEY
Appeared as: RAW HONEY
Data Availability: Robust
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FUNCTION(S) flavoring agent, humectant, skin-conditioning agent - humectant, emollient, moisturising
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Ingredient score: 01
STEARIC ACID
Appeared as: STEARIC ACID (FROM PALM)
Data Availability: Fair
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FUNCTION(S) fragrance ingredient, surfactant - cleansing agent, surfactant - emulsifying agentsurfactant-cleansing agent is included as a function for the soap form of stearic acid., cleansing, emulsifying, emulsion stabilising, masking, refatting, surfactant
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Ingredient score: 01
PECTIN
Appeared as: FRUIT PECTIN
Data Availability: Fair
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FUNCTION(S) binder, emulsion stabilizer, oral health care drug, viscosity increasing agent - aqueous, binding, emulsion stabilising, viscosity controlling
CONCERNS • Allergies/immunotoxicity (low)
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Ingredient score: 01
XANTHAN GUM
Data Availability: Fair
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FUNCTION(S) binder, emulsion stabilizer, skin-conditioning agent - miscellaneous, surfactant -emulsifying agent, viscosity increasing agent - aqueous, binding, emulsifying, emulsion stabilising, gel forming, skin conditioning, surfactant, viscosity controlling
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Ingredient score: 01
DEXTROSE
Data Availability: Fair
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Ingredient score: 01
CAPRYLYL GLYCOL
Data Availability: Limited
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FUNCTION(S) hair conditioning agent, skin-conditioning agent - emollient, emollient, hair conditioning, humectant, skin conditioning
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Ingredient score: 01
CITRUS LIMON (LEMON) PEEL OIL
Appeared as: CITRUS LIMONUM (LEMON) PEEL OIL
Data Availability: Limited
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CONCERNS • Developmental/reproductive toxicity (low)
• Allergies/immunotoxicity (high)
• Use restrictions (moderate)
• Persistence and bioaccumulation (moderate)
• Non-reproductive organ system toxicity (low)
• Ecotoxicology (low)
• Irritation (skin, eyes, or lungs) (high)
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Ingredients from packaging:

Water, Linum Usitatissimum (Flax) Seeds (Organic), Aloe Barbadensis Leaf Juice (Organic), Sea Vegetable Complex, Cocos Nucifera (Coconut) Oil, Ricinus Communis (Castor) Seed Oil, Unrefined Butyrospermum Parkii (Shea Butter) Fruit, Raw Honey, Vegetable Glycerin, Stearic Acid (From Palm), Emulsifying Wax Nf (Vegetable Derived), Fruit Pectin, Xanthan Gum, Dextrose, Phenoxyethanol, (And) Caprylyl Glycol (Preservative), Citrus Limonum (Lemon) Peel Oil, Citrus Aurantium Dulcis (Orange) Peel Oil, Fragrance

Directions from packaging:

Apply generously, and finger comb using a ‘raking’ motion to make sure application is even. Set hair with braids or twists, and remove once completely dry. For a wash & go, finger style and air dry, or use a diffuser to hurry things along. Best used on damp or wet hair.

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.


Unknown

Leading international certifiers PETA and Leaping Bunny have no information concerning this company’s use of animal testing.

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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