Petal Fresh Hair ResQ Thickening Shampoo Advanced Biotin Pro-Growth Formula for All Hair Types 12 fl oz

This is a gentle surfactant derived from coconut, known for its mild cleansing properties. It helps to cleanse the hair without stripping natural oils. It is considered safe and effective for sensitive skin.

This is a mild surfactant derived from coconut oil, known for its gentle cleansing properties. It helps to create a rich lather without causing irritation. It is suitable for sensitive skin and hair.

Lauryl glucoside is a mild, non-ionic surfactant derived from coconut. It is known for its gentle cleansing properties and is biodegradable. It is suitable for sensitive skin and hair.

This is a mild surfactant derived from coconut oil, known for its gentle cleansing properties. It is biodegradable and suitable for sensitive skin. It helps to cleanse the hair without stripping natural oils.

This is a mild surfactant derived from coconut, known for its gentle cleansing properties. It is biodegradable and suitable for sensitive skin. It helps to cleanse the hair without stripping natural oils.

Shea butter extract is known for its moisturizing and conditioning properties. It can help to nourish and soften the hair, improving its manageability. It is a popular ingredient in hair care products for its benefits.

Olive fruit oil is known for its moisturizing and conditioning properties. It can help to nourish and soften the hair, improving its manageability. It is a popular ingredient in hair care products for its benefits.

Jojoba seed oil is known for its moisturizing and conditioning properties. It closely resembles the natural oils of the scalp, making it an excellent moisturizer. It is a popular ingredient in hair care products for its benefits.

Betaine is a natural humectant derived from sugar beets, known for its moisturizing properties. It helps to maintain hydration in the hair and scalp. It is beneficial for improving hair texture and manageability.

Decyl glucoside is a mild, non-ionic surfactant derived from coconut. It is known for its gentle cleansing properties and is biodegradable. It is suitable for sensitive skin and hair.

Peppermint leaf extract is known for its cooling and soothing properties. It can help to invigorate the scalp and promote circulation. It also provides a refreshing scent to the product.

Rosemary leaf oil is known for its antioxidant and antimicrobial properties. It can help to promote scalp health and stimulate hair growth. It also provides a pleasant herbal scent.

Saw palmetto extract is known for its potential to inhibit DHT, a hormone linked to hair loss. It may help to promote hair growth and reduce hair thinning. It is often used in hair care products for its potential benefits.

Chamomile flower extract is known for its soothing and anti-inflammatory properties. It can help to calm the scalp and reduce irritation. It also provides a pleasant floral scent.

Aloe vera leaf juice is known for its hydrating and soothing properties. It can help to moisturize the hair and scalp, reducing dryness and irritation. It is a popular ingredient in hair care products for its benefits.

Horsetail extract is rich in silica, which can help to strengthen hair and improve its texture. It is often used in hair care products for its potential benefits. It may also promote hair growth.

Kukui seed extract is known for its moisturizing and nourishing properties. It can help to improve hair texture and reduce dryness. It is often used in hair care products for its benefits.

Green tea leaf extract is known for its antioxidant properties. It can help to protect the hair and scalp from environmental damage. It may also promote hair growth and improve scalp health.

Calendula flower extract is known for its soothing and anti-inflammatory properties. It can help to calm the scalp and reduce irritation. It is often used in hair care products for its benefits.

Panthenol is known for its moisturizing and conditioning properties. It can help to improve hair texture and reduce dryness. It is a popular ingredient in hair care products for its benefits.

Niacin is known for its potential to improve scalp health and promote hair growth. It is often used in hair care products for its benefits. It may help to improve blood circulation to the scalp.

Biotin is known for its role in promoting healthy hair growth. It is often used in hair care products for its benefits. It may help to strengthen hair and reduce hair loss.

Water is a common solvent used in many personal care products. It acts as a base for the formulation. It does not provide direct benefits or risks in the context of a shampoo.

Menthol is known for its cooling and soothing properties. It can provide a refreshing sensation on the scalp. It is often used in hair care products for its sensory benefits.

Standard formulation ingredient — neither beneficial nor harmful at typical use.

Hydroxypropyl methylcellulose is a thickening agent derived from vegetables. It helps to improve the texture and consistency of the product. It does not provide direct benefits or risks in the context of a shampoo.

Hydroxypropyl guar is a thickening agent derived from plants. It helps to improve the texture and consistency of the product. It does not provide direct benefits or risks in the context of a shampoo.

Polysorbate 20 is an emulsifier derived from coconut oil. It helps to stabilize the formulation and ensure even distribution of ingredients. It does not provide direct benefits or risks in the context of a shampoo.

Citric acid is used to adjust the pH of the product. It helps to maintain the stability and effectiveness of the formulation. It does not provide direct benefits or risks in the context of a shampoo.

Dehydroacetic acid is a preservative used to prevent microbial growth. It helps to extend the shelf life of the product. It does not provide direct benefits or risks in the context of a shampoo.

Ethylhexylglycerin is a preservative and skin-conditioning agent derived from vegetable oil. It helps to enhance the effectiveness of other preservatives. It does not provide direct benefits or risks in the context of a shampoo.

Limonene is a fragrance compound that can cause skin irritation or allergic reactions in some individuals. It is often used for its citrus scent. It can oxidize and become a skin sensitizer.

Fragrance is a synthetic or natural compound used to impart scent to the product. It can cause allergic reactions or sensitivities in some individuals. The exact composition is often undisclosed, leading to potential concerns.