SYOSS Keratin Shampoo 440 ml - Strengthening & Smoothing Hair Care
SYOSS Keratin Shampoo 440 ml - Strengthening & Smoothing Hair Care
Regular price
£30.49 GBP
Sale price
£30.49 GBP
Regular price
Unit price
per
HOT PRODUCT | LOW STOCK
Carefully selected from trusted beauty brands
Free UK delivery
Secure checkout
Buy More Save More!
Couldn't load pickup availability
SYOSS Keratin Shampoo 440 ml - Strengthening & Smoothing Hair Care
Regular price
£30.49
Sale price
£30.49
Regular price
Unit price
per
Tracked UK delivery. Estimated arrival between - and -.
Product Overview
SYOSS Keratin Shampoo is a professional-grade hair care solution designed to restore strength and shine to damaged, brittle, or over-processed hair. Enriched with liquid keratin, this shampoo penetrates deep into the hair shaft to reinforce the hair's natural structure, reducing breakage and frizz. The 440 ml bottle offers generous value for regular use, making it an essential part of your daily hair care routine.
Key Features and Benefits
- Keratin-Infused Formula: Liquid keratin helps rebuild and strengthen hair from within, improving elasticity and resilience.
- Gentle Cleansing: Effectively removes dirt and excess oil without stripping natural moisture, maintaining a healthy scalp.
- Frizz Control: Smoothes the hair cuticle to reduce frizz and flyaways, leaving hair sleek and polished.
- Enhanced Shine: Restores natural luster and vibrancy, making hair look healthier and more radiant.
- Large 440 ml Size: Ideal for long-term use, offering excellent value for money.
How to Use
Apply SYOSS Keratin Shampoo to wet hair. Gently massage into the scalp and through the lengths of your hair. Leave on for 1-2 minutes to allow the keratin to penetrate, then rinse thoroughly. For best results, follow with SYOSS Keratin Conditioner or a matching treatment.
Who It Is For
This shampoo is perfect for anyone with dry, damaged, or chemically treated hair. It is also suitable for those with naturally frizzy or unmanageable hair looking to achieve a smoother, healthier appearance. Ideal for daily use on all hair types, including color-treated hair.
Why Choose SYOSS Keratin Shampoo?
SYOSS combines salon-inspired technology with accessible pricing. The keratin formula is backed by research to deliver visible results: stronger, smoother, and shinier hair with every wash. Unlike harsh shampoos, it maintains the hair's natural balance while providing intensive care. Plus, the large 440 ml bottle ensures you have a reliable supply for weeks of use.
Technical Details
- Volume: 440 ml
- Weight: 472 g
- Dimensions: 45 x 81 x 211 mm
- Packaging: 1 bottle (1 pack)
- Brand: SYOSS
Delivery in the United Kingdom
Delivery in the United Kingdom
Orders are prepared with clear UK delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.
Returns and support
Returns and support
Avelisse offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.
How to choose
How to choose
Use the product description, ingredient list, shade or size information and available variants to compare beauty options. Always check the full ingredient list and usage directions on the product packaging, and patch test new skincare or makeup products before first use.
Ingredients and important information
Ingredients and important information
Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. If you have sensitive skin, known allergies or a medical condition, patch test new products and consult a dermatologist or healthcare professional before use.
Why shop with Avelisse
Beauty guide
SYOSS Keratin Shampoo 440 ml - Strengthening & Smoothing Hair Care at Avelisse
Product OverviewSYOSS Keratin Shampoo is a professional-grade hair care solution designed to restore strength and shine to damaged, brittle, or over-processed hair. Enriched with liquid keratin, this shampoo penetrate...
How to choose if this product fits your routine
Read the ingredient list, check the shade, size or formulation and the usage directions. Consider whether it suits your skin type or hair type, and patch test new skincare or makeup products before first use.
What Avelisse shows before checkout
Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, UK delivery expectations and secure checkout — so you can make an informed decision quickly.
Questions about SYOSS Keratin Shampoo 440 ml - Strengthening & Smoothing Hair Care
Is SYOSS Keratin Shampoo 440 ml - Strengthening & Smoothing Hair Care available for UK customers?
Yes. This product is currently available on Avelisse with UK delivery.
How should I compare this with similar products?
Compare the ingredients, shade or size options, formulation, brand reputation and price. Check allergen and ingredient information if relevant to your skin or hair needs.
Where can I find delivery and returns information?
Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.
Beauty shopping with clarity
Avelisse product pages display ingredients, directions, shade and size details and delivery information clearly — so you can compare beauty products and make informed choices quickly.
Blog posts
View all-
How to Choose Nail Polish: Upgrade Your Manicur...
Upgrading your nail polish collection? Learn how to choose nail polish with a comparison‑driven 3‑step method. A 2025 consumer survey found 64% of UK wearers regret a shade purchase —...
How to Choose Nail Polish: Upgrade Your Manicur...
Upgrading your nail polish collection? Learn how to choose nail polish with a comparison‑driven 3‑step method. A 2025 consumer survey found 64% of UK wearers regret a shade purchase —...
