





Thickening Conditioner
Conditioning without compromise. This feather-light formula hydrates, strengthens, and builds resilience in fine hair, leaving it noticeably fuller and softer — never flat. Developed to work in perfect harmony with the Thickening Cleanser for optimal results.
Product Benefits
Strengthens and rebuilds fine hair
Provides lightweight hydration and softness
Enhances structure without flattening
Detangles easily without residue
Provides lightweight hydration and softness
Enhances structure without flattening
Detangles easily without residue
How to use
After cleansing with Thickening Shampoo, gently squeeze excess water from hair. Apply a small amount of Thickening Conditioner, focusing on the mid-lengths and ends, avoiding the scalp. Let it sit for 2–5 minutes to allow the hair to absorb the lightweight moisture before rinsing thoroughly with cool water to seal the cuticle.
Renés tip: Less is more — start with a small amount and adjust based on hair texture and condition.
Renés tip: Less is more — start with a small amount and adjust based on hair texture and condition.
Fragrance
René’s signature scent is light and clean, with notes of citrus, delicate florals, and a warm base of vanilla and sandalwood.
Present across all products, it is crafted with minimal fragrance — free from the 26 declarable allergens — to remain gentle on both hair and scalp.
Thickening Conditioner
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Thickening Conditioner
Sale price$30 USD
Strength, softness, zero weight.
Frquently Asked Questions