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Curated for everyday beauty routines
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Viviscal Hair Thickening Serum is a breakthrough leave-in treatment designed to give you thicker, fuller-looking hair instantly. This lightweight, non-greasy elixir is perfect for daily use and works on all hair types. Infused with Keratin and Biotin, it strengthens hair fibers while adding volume and body. Whether your hair is fine, thinning, or simply lacks volume, this serum provides a visible boost without any heavy residue.
For best results, apply the serum to clean, towel-dried hair. Dispense a small amount (1-2 pumps) into your palms and distribute evenly through the roots and lengths. Style as usual. Can also be used on dry hair throughout the day to refresh volume and tame flyaways. Use daily as part of your hair care routine.
This serum is designed for anyone looking to add immediate volume and thickness to their hair. It is particularly beneficial for individuals with fine, thinning, or lackluster hair. It's also great for those experiencing temporary hair thinning due to stress, hormonal changes, or aging. Safe for all hair types, including color-treated and chemically processed hair.
Viviscal is a trusted brand in hair care, known for its science-backed formulations. This serum offers a convenient, non-invasive way to achieve fuller-looking hair without the need for extensions, wigs, or harsh chemicals. It delivers visible results instantly and supports long-term hair health with key nutrients. Plus, its lightweight texture makes it suitable for everyday use, fitting seamlessly into any hair care regimen.
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.
