Product Details

ADD VOLUME Liquid Strength Rinse is a lightweight, rinse-off in-shower treatment designed for fine to medium, thin hair in need of an instant strengthening boost. Powered by upcycled rice extract rich in amino acids—the building blocks of hair proteins—this formula significantly strengthens hair from the inside, increasing elasticity, reducing breakage and split ends by up to 95%*, and making strands feel noticeably thicker and more resilient. It instantly detangles, enhances shine, and leaves hair visibly healthy-looking with weightless conditioning.

With up to 20x stronger hair* and 3x more resistance to breakage* vs. untreated hair, this no-processing-time treatment smooths and fortifies without weighing down fine textures. Ideal for daily or frequent use to maintain length, combat thinness, and support breakage-prone hair. Formulated without SLS/SLES sulfates, parabens, mineral oils, silicones, colorants, or PEGs. Dermatologically tested, vegan, PETA Approved, and ClimatePartner Certified with CO2 compensation. The energizing floral fragrance features citrus, green notes, and intense woods for a refreshing experience.

Pair with other ADDVOLUME products like Shampoo, Conditioner, Styling Foam, or Root & Body Lift for comprehensive internal strengthening, volume, and long-lasting body that protects against daily stressors and styling damage.

Key Benefits

• Strengthens hair from within for up to 20x stronger strands*
• Makes hair 3x more resistant to breakage and reduces split ends by up to 95%* to help maintain length
• Instantly detangles and improves manageability for easier styling
• Makes thin, fine hair feel thicker and more resilient with weightless conditioning
• Enhances shine for visibly healthy, strong-looking hair
• Lightweight formula that won't weigh down fine to medium textures
• Formulated without SLS/SLES sulfates, parabens, mineral oils, silicones, colorants, or PEGs
• Vegan, PETA Approved, dermatologically tested, and CO2 compensated for sustainability

Suitable For

• Fine to medium, thin hair lacking strength or thickness
• Hair prone to breakage, split ends, or damage from styling/processing
• Daily in-shower strengthening and detangling without heaviness
• Colour-treated or chemically processed hair needing lightweight repair and shine

Directions For Use

1. After shampooing, apply ADD VOLUME Liquid Strength Rinse to lengths and ends on wet hair.

2. Distribute evenly with fingers or a wide-tooth comb to ensure full coverage.

3. Leave in for a few moments to allow penetration (no specific processing time required).

4. Rinse thoroughly and style as desired.

Pro Tips

• Focus application on mid-lengths to ends where breakage is most common for maximum strengthening and detangling benefits.
• For extra thickness feel, follow with ADDVOLUME Styling Foam or Volumizing Spray to lock in volume and body after rinsing.
• Use consistently after every shampoo (or 2-3 times per week) to build cumulative strength and resilience over time.
• Gently squeeze excess water from hair before applying to help the lightweight formula absorb more effectively without dilution.

Ingredients

Glycerin, Alcohol Denat., Water/Aqua/Eau, Myristyl Alcohol, Ethylhexylglycerin, Cetrimonium Chloride, Behentrimonium Chloride, Dipropylene Glycol, Hydroxyethylcellulose, Oryza Sativa (Rice) Extract, Glycine, Lactic Acid, Citric Acid, Saccharomyces Ferment Lysate Filtrate, Sodium Hydroxide, Disodium Phosphate, Polysorbate 60, Sodium Phosphate, Sodium Benzoate, Potassium Sorbate, Fragrance/Parfum, Limonene, Linalool, Tetramethyl Acetyloctahydronaphthalenes.

*We make every effort to keep our ingredient lists accurate and up to date. However, formulations may be improved or adjusted over time, and slight variations can occur between regions due to local regulations. For the most accurate information, always refer to the ingredient list printed on your product packaging.

Frequently Asked Questions

Q. How does ADD VOLUME Liquid Strength Rinse make hair stronger?

A. It uses upcycled rice extract rich in amino acids to strengthen hair from within, delivering up to 20x stronger strands* and 3x more resistance to breakage* vs. untreated hair.

Q. Does ADD VOLUME Liquid Strength Rinse require processing time?

A. No—no processing time is needed. Simply apply after shampooing, distribute, and rinse for instant detangling, thickening feel, and strengthening benefits.

Q. Is ADD VOLUME Liquid Strength Rinse suitable for fine or thin hair?

A. Yes, its lightweight formula is perfect for fine to medium thin hair, providing strength and a thicker feel without weighing strands down or leaving residue.

Q. Will ADD VOLUME Liquid Strength Rinse reduce breakage and split ends?

A. Yes, it makes hair up to 3x more resistant to breakage and reduces split ends by up to 95%*, helping maintain length and promote healthier-looking hair.

Q. Can I use ADD VOLUME Liquid Strength Rinse on colour-treated hair?

A. Yes, the gentle, free-from harsh chemicals formula is safe for colour-treated hair, enhancing shine and strength while preserving vibrancy.

Q. How does upcycled rice in ADD VOLUME Liquid Strength Rinse help hair?

A. Upcycled rice extract supplies amino acids that rebuild hair's protein structure, increasing elasticity, thickness feel, and overall resilience against breakage.

Q. What products pair best with ADD VOLUME Liquid Strength Rinse?

A. Use after ADDVOLUME Shampoo for cleansing, then follow with ADDVOLUME Styling Foam or Volumizing Spray for amplified volume, body, and long-lasting styles.

Q. Is ADD VOLUME Liquid Strength Rinse vegan and eco-friendly?

A. Yes, it's a vegan formula (no animal-derived ingredients), PETA Approved, dermatologically tested, and ClimatePartner Certified with CO2 compensation.

*vs. untreated hair