TRESemmé Rich Moisture Conditioner

A restorative conditioner featuring a Vitamin Complex and Ceramides to strengthen hair, while Dimethicone and Amodimethicone provide high-slip smoothing for damaged cuticles.

Performance Rating: 4.5

This conditioner features a robust formulation likely to provide excellent smoothing and detangling. The base relies on Cetearyl Alcohol and Dimethicone combined with Stearamidopropyl Dimethylamine and Behentrimonium Chloride, creating a strong conditioning framework that reduces friction and static. The inclusion of Amodimethicone is particularly notable as it selectively targets damaged areas of the hair cuticle. Furthermore, the formula is enriched with a high-end ‘skincare-for-hair’ complex, including Ceramide NG for barrier repair, amino acids like Arginine and Lysine, and humectants like Hyaluronic Acid. The addition of a vitamin blend (Biotin, Vitamin C, Panthenol, Niacinamide, Vitamin E) adds significant value for hair health maintenance.

Safety Rating: 4.0

The safety profile is standard for a high-performance commercial conditioner. It uses Sodium Benzoate as a preservative, which is generally considered safe and mild. However, the product contains Fragrance (Parfum) along with specific sensitizing fragrance ingredients like Amyl Cinnamal and Limonene, which may cause irritation for those with sensitive skin or fragrance allergies. There are no harsh preservatives like formaldehyde releasers or parabens listed.

Final Rating: 4.3

This is a very strong product in terms of efficacy, blending proven conditioning agents with modern active ingredients like Ceramides and Hyaluronic Acid. It is designed to tackle damage, dryness, and manageability effectively. While the presence of fragrance allergens prevents a perfect safety score, the overall formulation is high-quality and likely to deliver salon-grade results for damaged or dry hair.

Verdict

This formulation is designed as a heavy-hitting repair system for hair that has been compromised by heat or chemical processing. The primary conditioning mechanism relies on a combination of Cetearyl Alcohol and cationic surfactants like Stearamidopropyl Dimethylamine and Behentrimonium Chloride, which provide excellent detangling properties and static control. What sets this product apart is its robust inclusion of strengthening actives. Ceramide NG acts as a cement to smooth down the hair cuticle and lock in moisture, while amino acids like Arginine and Lysine HCL support the protein structure of the hair fiber. The addition of a multivitamin blend containing Biotin, Niacinamide, Panthenol, and Vitamin C (Ascorbic Acid) suggests a focus on overall hair health and antioxidant protection. Furthermore, Hyaluronic Acid is present to assist with hydration retention. However, users should be aware of the silicone content. Dimethicone and Amodimethicone are highly effective at masking damage and reducing frizz, but they form a coating on the hair shaft. While Amodimethicone resists buildup better than many other silicones, the combination may still be too heavy for very fine hair types and requires a sulphate shampoo or clarifying wash occasionally to remove completely. Finally, the presence of Fragrance, Limonene, and Amyl Cinnamal indicates potential irritation for those with sensitive scalps. Overall, it is an excellent choice for manageability and cosmetic repair of coarse or damaged hair.

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Ingredient Evaluation

📁 Conditioning Agents & Silicones / 调理剂与硅油

🧪 DIMETHICONE / 聚二甲基硅氧烷

Purpose: Forms a protective barrier, smooths cuticles, and adds shine.

Concerns: Can cause buildup on hair over time if not cleansed properly.

Notes: A very common silicone used for slip and smoothness.

🧪 STEARAMIDOPROPYL DIMETHYLAMINE / 硬脂酰胺丙基二甲胺

Purpose: Cationic surfactant that provides conditioning and anti-static properties.

Concerns: None generally.

Notes: Often acts as a replacement for or works alongside silicones.

🧪 BEHENTRIMONIUM CHLORIDE / 氯化山嵛基三甲基铵

Purpose: Potent conditioning agent, detangler, and anti-static agent.

Concerns: Can be irritating in high concentrations, but safe in rinse-off products.

Notes: Excellent for reducing frizz.

🧪 AMODIMETHICONE / 氨端聚二甲基硅氧烷

Purpose: Selectively conditions damaged areas of the hair.

Concerns: Can be difficult to remove without sulfates.

Notes: Binds electrostatically to damaged hair sites.

🧪 CETRIMONIUM CHLORIDE / 西曲氯铵

Purpose: Anti-static agent and preservative helper.

Concerns: None generally in conditioner concentrations.

Notes: Helps prevent flyaways.

📁 Nutritive Actives (Vitamins, Amino Acids, Lipids) / 营养活性成分(维生素、氨基酸、脂质)

🧪 CERAMIDE NG / 神经酰胺 NG

Purpose: Replenishes hair lipids and strengthens the moisture barrier.

Concerns: None.

Notes: Helps repair damaged hair structures.

🧪 ARGININE / 精氨酸

Purpose: Amino acid that supports hair strength.

Concerns: None.

Notes: A building block of keratin.

🧪 LYSINE HCL / 赖氨酸 HCL

Purpose: Amino acid used for hair conditioning and strengthening.

Concerns: None.

Notes: Essential amino acid.

🧪 HYALURONIC ACID / 透明质酸

Purpose: Humectant that draws moisture into the hair.

Concerns: None.

Notes: Known for excellent hydration capabilities.

🧪 TOCOPHERYL ACETATE / 生育酚乙酸酯

Purpose: Vitamin E derivative; antioxidant.

Concerns: None.

Notes: Supports scalp health.

🧪 BIOTIN / 生物素

Purpose: Vitamin B7; improves hair texture and strength.

Concerns: None.

Notes: Often marketed for hair growth support.

🧪 ASCORBIC ACID / 抗坏血酸

Purpose: Vitamin C; antioxidant.

Concerns: Unstable in some formulations.

Notes: Protects against environmental damage.

🧪 PANTHENOL / 泛醇

Purpose: Pro-Vitamin B5; moisturizes and adds shine.

Concerns: None.

Notes: Penetrates the hair shaft well.

🧪 NIACINAMIDE / 烟酰胺

Purpose: Vitamin B3; supports scalp barrier and circulation.

Concerns: None.

Notes: Improved scalp health leads to better hair.

📁 Base, Solvents & Thickeners / 基质、溶剂与增稠剂

🧪 WATER (AQUA) / 水

Purpose: Solvent.

Concerns: None.

Notes: The primary carrier for other ingredients.

🧪 CETEARYL ALCOHOL / 鲸蜡硬脂醇

Purpose: Fatty alcohol that acts as an emollient and thickener.

Concerns: None; not drying like simple alcohols.

Notes: Gives the conditioner its creamy texture.

🧪 DIPROPYLENE GLYCOL / 双丙甘醇

Purpose: Solvent and humectant.

Concerns: None.

Notes: Helps dissolve ingredients and retain moisture.

🧪 SODIUM CHLORIDE / 氯化钠

Purpose: Thickening agent.

Concerns: Can be drying in very high amounts.

Notes: Common table salt.

🧪 PEG-7 PROPYLHEPTYL ETHER / PEG-7 丙基庚基醚

Purpose: Emulsifier and surfactant.

Concerns: PEG compounds can sometimes be contaminated during manufacturing.

Notes: Helps disperse silicones evenly.

📁 Preservatives & pH Adjusters / 防腐剂与 pH 调节剂

🧪 LACTIC ACID / 乳酸

Purpose: pH adjuster and humectant.

Concerns: None in rinse-off products.

Notes: Helps smooth the hair cuticle by lowering pH.

🧪 SODIUM BENZOATE / 苯甲酸钠

Purpose: Preservative.

Concerns: None generally.

Notes: Prevents bacterial and fungal growth.

🧪 DISODIUM EDTA / EDTA 二钠

Purpose: Chelating agent.

Concerns: None generally.

Notes: Binds to metal ions in water to prevent them from destabilizing the formula.

📁 Fragrance / 香精香料

🧪 FRAGRANCE (PARFUM) / 香精

Purpose: Scent.

Concerns: Common cause of contact dermatitis for sensitive skin.

Notes: Trade secret blend.

🧪 AMYL CINNAMAL / 戊基肉桂醛

Purpose: Fragrance ingredient (Jasmine-like scent).

Concerns: Known fragrance allergen.

Notes: Must be declared on labels in many regions.

🧪 LIMONENE / 柠檬烯

Purpose: Fragrance ingredient (Citrus scent).

Concerns: Known fragrance allergen.

Notes: Naturally occurring in citrus peels.