Sebastian Professional Twisted Curl Elastic Mask 150ml

Sebastian Professional Twisted Curl Elastic Mask 150ml is a deep-conditioning treatment built specifically for curly, coily and wavy hair. The salon-strength formula combines shea butter and a Flexi Alg™ marine algae complex with botanicals including Irish moss, calcium, panthenol and vitamin E to lock in moisture, restore elasticity and tame frizz — leaving curls more defined, bouncy and easier to style.

About Sebastian Professional

Sebastian Professional has been one of haircare's most influential salon brands since its founding in California in 1972, helping define professional styling and texture-haircare across multiple decades. The Twisted range is the brand's dedicated line for curly hair, designed around the needs of textures from soft waves to tight coils — and the Elastic Mask sits as the deep-conditioning workhorse of the line.

Key ingredients

• Flexi Alg™ Complex — Sebastian's marine-algae blend that boosts elasticity and helps lock in moisture in curly hair.
• Shea Butter — deeply nourishing emollient that softens dry, thirsty curls and tames frizz.
• Irish Moss Extract — mucilaginous seaweed that adds slip and helps retain moisture in the hair fibre.
• Panthenol (Pro-Vitamin B5) — humectant that strengthens and conditions the hair shaft.
• Calcium and Betaine — supporting actives that condition and add strength.
• Glycerin — humectant for sustained surface hydration.
• Vitamin E (Tocopherol) — antioxidant that helps protect the hair fibre.

What it does

• Locks in moisture for soft, hydrated curls
• Boosts the natural elasticity and bounce of curly hair
• Reduces frizz and helps protect against humidity
• Strengthens and nourishes the hair fibre
• Makes curls easier to detangle and style
• Smooths the cuticle for added shine and definition

Who it's for

Designed for wavy, curly and coily hair textures that struggle with dryness, frizz and lost definition. Particularly useful for chemically processed or colour-treated curls, or for anyone whose curls feel limp, fluffy or unmanageable. Suitable for use 1–2 times per week as part of a curly-hair routine.

How to use

1. Shampoo and rinse the hair as usual.
2. Squeeze excess water from the hair.
3. Apply a generous amount of the mask, focusing on the mid-lengths and ends.
4. Comb through with fingers or a wide-tooth comb to ensure even distribution.
5. Leave on for 3–5 minutes.
6. Rinse thoroughly. Style as usual with your favourite curl creams or gels.
7. Use 1–2 times per week.

Specifications

• Size: 150ml
• Format: Deep-conditioning hair mask
• Brand: Sebastian Professional
• Range: Twisted
• Suitable for: Wavy, curly and coily hair