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Say goodbye to frizz and hello to silky, radiant hair with ELLA BELLA® Keratin Hair Serum. This luxurious night repair treatment combines the power of keratin, argan oil, and essential vitamins A, E, and B5 to transform even the most unruly locks. Whether you have curly, straight, thick, or fine hair, this serum works while you sleep to restore moisture, strengthen strands, and deliver a smooth, glossy finish. Experience the confidence of frizz-free hair every day.
For best results, apply 2-3 drops of ELLA BELLA® Keratin Hair Serum to damp or dry hair, focusing on mid-lengths and ends. Gently comb through to distribute evenly. Use as a leave-in treatment overnight or as a daily styling serum. For an intensive mask, apply generously, wrap hair in a warm towel, and leave for 30 minutes before rinsing. Suitable for use on all hair types, including color-treated hair.
This serum is ideal for anyone struggling with frizz, dryness, or damage. Whether you have natural curls, chemically processed hair, or simply want to add shine and smoothness, ELLA BELLA® Keratin Hair Serum is your go-to solution. It's especially beneficial for those who regularly use heat styling tools or live in humid climates. The gentle formula is safe for daily use and suitable for all ages.
ELLA BELLA® is committed to delivering professional-grade hair care without the salon price tag. Our Keratin Hair Serum is crafted with high-quality ingredients, free from harsh chemicals, and rigorously tested for safety and efficacy. We believe in clean beauty that works. With a focus on innovation and customer satisfaction, ELLA BELLA® products are designed to meet the real needs of modern women. Choose ELLA BELLA® and unlock your hair's full potential.
Size: 1 Fl Oz (30 ml) per bottle. Pack of 1. Color: Gold. Category: Hair Serums. Formulation: Leave-in, non-greasy. Key Ingredients: Hydrolyzed Keratin, Argania Spinosa Kernel Oil, Tocopheryl Acetate (Vitamin E), Retinyl Palmitate (Vitamin A), Panthenol (Vitamin B5). Free from parabens, sulfates, and phthalates. Suitable for all hair types.
We usually dispatch orders within 3 business days. UK delivery usually takes 3–7 working days after dispatch. If an item is dispatched from an international warehouse, delivery may take 7–21 working days. Tracking is provided after dispatch.
Avelisse offers clear post-purchase support and a 30-day return window where eligible. Please check the store returns policy before sending an item back, because final eligibility can depend on product condition, hygiene exclusions, packaging, proof of purchase and whether the return request is started within the stated return window.
Use the product description, available variants, product images and collection filters to compare suitability, finish, shade, size, texture or routine step. For beauty products, always review the ingredient list, directions, warnings and usage information on the product packaging before applying, especially when choosing skincare, haircare or body care for a specific concern.
Ingredient lists, shade details, materials and suitability notes can change by batch or supplier. Check the product packaging first, compare any allergens or sensitivities before use, patch test where appropriate and stop use if irritation occurs. If you are unsure whether a product is right for you, seek professional advice before applying it.
Why shop with Avelisse
Checkout is handled securely through Shopify.
Returns information is written plainly before purchase.
Delivery messaging is set up for United Kingdom shoppers.
Support routes are available for order and product questions.
Products are organised for easier beauty discovery.
