hims Hair Thick Fix Shampoo - 6.4 fl oz: Vegan, Paraben-Free, Eucalyptus Scent, For All Hair Types
Analysis updated September 2026 · How Scout scores
At a glance
Summary
This shampoo features gentle surfactants like Cocamidopropyl Betaine and Decyl Glucoside, which are derived from coconut oil and glucose, making them mild and suitable for sensitive skin. However, the presence of synthetic fragrance is a concern due to potential skin irritation and lack of transparency in its composition. The product is free from harsh sulfates, parabens, and silicones, which contributes positively to its overall safety and effectiveness for hair and scalp health.
Key ingredients 5
Decyl GlucosideGood
Decyl Glucoside is a non-ionic surfactant derived from glucose and coconut oil. It is known for being very mild and biodegradable, making it suitable for sensitive skin and environmentally friendly. It effectively cleanses without causing irritation.
Risks
There are no significant risks associated with Decyl Glucoside.
Benefits
It provides gentle cleansing and is suitable for all hair types, including sensitive scalps.
Water (Aqua)Neutral
Water is a common solvent used in cosmetic formulations. It acts as a base for the product, helping to dissolve other ingredients. It does not have any direct benefits or risks associated with its use in shampoos.
Risks
There are no significant risks associated with water in cosmetic products.
Benefits
Water helps to evenly distribute the shampoo ingredients across the hair and scalp.
Cocamidopropyl BetaineNeutral
Standard formulation ingredient — neither beneficial nor harmful at typical use.
Risks
In rare cases, it may cause skin irritation or allergic reactions.
Benefits
It provides gentle cleansing and helps to create a rich lather, enhancing the user experience.
Lauric AcidNeutral
Lauric Acid is a fatty acid that can be used as a surfactant or emulsifier in shampoos. It helps to stabilize the formulation and improve texture. It does not have significant direct benefits or risks in hair care.
Risks
There are minimal risks associated with Lauric Acid in cosmetic formulations.
Benefits
It can contribute to the overall stability and consistency of the shampoo.
Fragrance (Parfum)Very Bad
Fragrance in cosmetics can be a mixture of various chemicals, some of which may cause skin irritation or allergic reactions. It is often criticized for its lack of transparency regarding the specific components used. Synthetic fragrances can also contribute to environmental pollution.
Risks
Potential risks include skin irritation, allergic reactions, and environmental impact.
Benefits
Fragrance can enhance the sensory experience of using the product by providing a pleasant scent.
Processing
Processed Foods
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