Boost Curl Jelly – Moisturising styling care for wavy, curly and frizzy hair routines

The Boost Curl jelly by Les Secrets de Loly is a moisturising styling care product designed to define and support textured hair while maintaining softness and flexibility. It helps protect the hair fibre from dehydration and supports curl shape throughout the day.

Its lightweight, gel-like texture defines curls without weighing the hair down or leaving a stiff, crunchy finish. Hair remains soft, bouncy and comfortable to the touch, with a natural-looking result.

Why we included it in our wavy, curly and frizzy hair routines

Styling products for textured hair must balance definition and hydration. Boost Curl helps maintain moisture while shaping curls or waves, making it an essential step for enhancing texture without compromising softness.

Thanks to its balanced formulation, it integrates seamlessly into a wavy hair routine, a curly hair routine or a frizzy hair routine, supporting curl definition while respecting the hair’s natural movement.

👉 Boost Curl jelly is an integral part of our wavy, curly and frizzy hair routines, designed to work as cohesive and complementary systems.

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A lightweight gel for defined, flexible curls

Formulated with moisturising and conditioning agents, this styling jelly helps to:

• support long-lasting hydration within the hair fibre,
• define curls and waves without stiffness,
• preserve softness and elasticity,
• leave a clean, residue-free finish.

Benefits of Boost Curl jelly

• Helps maintain hydration and limit dryness.
• Defines and supports curls without a crunchy effect.
• Adds softness and natural shine.
• Preserves flexibility and natural movement.
• Suitable for regular styling on textured hair.

How to use

• Apply to damp or wet hair.
• Distribute evenly through lengths.
• Scrunch or style according to the desired texture.
• Allow to air-dry or diffuse gently.

This product can be purchased on its own. However, it is mainly offered as a styling and definition step within our wavy, curly and frizzy hair routines, to ensure a consistent and well-balanced approach.