Best Syoss Shampoos of 2025

Charlotte Powell Avatar
Charlotte Powell
Last Updated: 10 Feb 2025

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Syoss offers a range of shampoos that cater to different hair types and concerns. From dry and damaged hair to colour-treated locks, Syoss has a shampoo that can help improve the health and appearance of your hair. Their shampoos are formulated with high-quality ingredients that cleanse the hair and scalp without stripping away natural oils. Whether you want to add volume, nourish your hair, or simply maintain its natural shine, Syoss shampoos are a great option to consider.

At a Glance: Our Top Picks

Syoss Keratin Shampoo for Weak Hair Cover #TOP 1
Syoss Keratin Shampoo for Weak Hair
ftb score rating icon 9.9
Syoss Shampoo Volume for Fine Hair Cover #TOP 2
Syoss Shampoo Volume for Fine Hair
ftb score rating icon 9.8
Syoss Anti-Dandruff Shampoo for Hair Care Cover #TOP 3
Syoss Anti-Dandruff Shampoo for Hair Care
ftb score rating icon 9.6

Top 10 Syoss Shampoos

#TOP 1

Syoss Keratin Shampoo for Weak Hair

SYSK2
440 ml (Pack of 1)
Syoss Keratin Shampoo for Weak Hair Cover
Syoss Shampoo Keratin (440 ml), Hair Shampoo for Weak and Brittle Hair, Fills and Smooths Hair Fibre, Blue Lotus & Amino Complex Formula

The Syoss Keratin Shampoo is designed specifically for those with weak and brittle hair. It utilises keratin to deeply repair and replenish your hair, leaving it smoother and healthier. The unique blend of Blue Lotus and an amino complex promotes strong, vibrant hair, enhancing its overall appearance. With 90% of its ingredients derived from natural sources, you can feel good about what you're applying to your hair. This shampoo not only nourishes but also supports environmentally friendly practices with its 100% recycled plastic bottle.

What We Like
Repairs weak and brittle hair
Contains natural ingredients
Promotes strong, healthy hair
Smooths hair fibres
Environmentally friendly packaging
#TOP 2

Syoss Shampoo Volume for Fine Hair

SYSV2
440 ml (Pack of 1)
Syoss Shampoo Volume for Fine Hair Cover
Syoss Shampoo Volume (440 ml), for Fine & Flat Hair, Silicone-Free Shampoo for up to 48 Hours of Volume without Weight, Vegan Formula with Purple Rice

Syoss Volume Shampoo is designed specifically for fine and flat hair, providing long-lasting fullness that lasts up to 48 hours. Its anti-flat effect ensures your hair retains volume without feeling heavy. Enriched with purple rice and essential amino acids, this shampoo promotes strong and healthy hair, making it ideal for those wanting to improve their hair's vitality. With 90% natural ingredients, you can enjoy a gentle yet effective cleanse that respects your hair's needs.

What We Like
Long-lasting volume
Silicone-free formula
Vegan ingredients
Natural origin ingredients
Strengthens hair
#TOP 3

Syoss Anti-Dandruff Shampoo for Hair Care

9000101277173
440 ml (Pack of 1)
Syoss Anti-Dandruff Shampoo for Hair Care Cover
Syoss Anti-Dandruff Shampoo For Dandruff-Prone Hair 440ml

Syoss Anti-Dandruff Shampoo is designed to effectively tackle dandruff from the very first use. It gently cleans your hair and scalp, ensuring that you enjoy a fresh and revitalised feeling. The shampoo also soothes your scalp, providing much-needed comfort and relief from irritation. With this product, you can say goodbye to visible flakes and hello to a healthier scalp and hair. Experience the convenience and benefits of using Syoss Anti-Dandruff Shampoo for a cleaner and calmer scalp.

What We Like
Removes dandruff quickly
Gently cleans hair and scalp
Soothes scalp irritation
#TOP 4

Syoss Keratin Moisturising Shampoo 440 ml

9000101277050
440 ml (Pack of 1)
Syoss Keratin Moisturising Shampoo 440 ml Cover
Syoss Keratin Shampoo 440 ml

The Syoss Keratin Shampoo is a moisturising shampoo designed to nourish and hydrate your hair. With its effective formula, it helps to retain moisture, leaving your hair feeling soft and manageable. You will appreciate the convenience of using a single unit that is easy to handle. This shampoo not only cleanses but also enhances the overall health of your hair, making it ideal for daily use.

What We Like
Moisturising formula
Easy to use
Single unit packaging
Improves hair manageability
#TOP 5

Syoss Repair Shampoo for Damaged Hair

SYSR2
440 ml (Pack of 1)
Syoss Repair Shampoo for Damaged Hair Cover
SYOSS Shampoo 440 ml

The Syoss Repair Shampoo is designed specifically for those with damaged and dry hair. It works to repair existing damage while also preventing future harm, giving you peace of mind. The shampoo builds a protective shield around your hair, ensuring it remains strong and healthy. With the unique combination of wakame algae and essential amino acids, you can enjoy the benefits of nourishing your hair. Additionally, when used with the Syoss Repair Conditioner, you can experience up to 90% less hair breakage, making it an excellent choice for maintaining beautiful locks.

What We Like
Repairs damaged and dry hair
Prevents future hair damage
Strengthens hair significantly
Contains 90% natural ingredients
Eco-friendly packaging
#TOP 6

Syoss Curl Me Shampoo for Beautiful Curls

9000101277517
440 ml (Pack of 1)
Syoss Curl Me Shampoo for Beautiful Curls Cover
Syoss Curl Me Shampoo 440ml

Syoss Curl Me Shampoo is an ideal product for anyone looking to enhance their curls. It is easy to use, making it perfect for your daily hair care routine. This effective shampoo helps to define and nourish your curls, leaving them looking vibrant and healthy. With just a few washes, you will notice a difference in your hair's texture and manageability, allowing you to enjoy beautiful curls effortlessly.

What We Like
Ideal for enhancing curls
Easy to use daily
Effective in improving texture
#TOP 7

Syoss Colour Shampoo for Coloured Hair

SYSF2
440 ml (Pack of 1)
Syoss Colour Shampoo for Coloured Hair Cover
Syoss Shampoo Color (440 ml), Hair Shampoo for Coloured, Highlighted and Dyed Hair, Protects Up to 12 Weeks from Fading, Vegan Formula with Tsubaki Flower

The Syoss Colour Shampoo is specially designed for coloured, highlighted, and dyed hair. It protects your vibrant colour from fading for up to 12 weeks, ensuring that your hair looks fresh and lively for longer. Infused with Tsubaki flower and essential amino acids, this shampoo promotes strong and healthy-looking hair. With 90% of its ingredients being of natural origin, you can feel good about using a product that is gentle on your hair and the environment. Enjoy the benefits of a vegan formula that cares for both your hair and the planet.

What We Like
Protects colour for 12 weeks
Enhances hair strength and health
90% natural ingredients
Vegan and eco-friendly
#TOP 8

Syoss Men Power Shampoo for Normal Hair

9000101277395
Power
440 ml (Pack of 1)
Syoss Men Power Shampoo for Normal Hair Cover
Syoss Shampoo Men Power (440 ml), Strengthening Men's Shampoo with Caffeine & Power Boost Technology Stimulates the Hair Roots, Hair Shampoo for Normal Hair

Syoss Men Power Shampoo is designed specifically for normal hair, providing noticeably stronger strands while refreshing your scalp. The power boost technology stimulates hair roots, helping to activate growth factors, which is essential for those looking to enhance hair vitality. Additionally, this shampoo combines a high-performance formula with caffeine, giving your hair a much-needed power boost. Importantly, it ensures your hair feels strengthened without being weighed down, leaving you with a refreshed scalp and healthy-looking locks.

What We Like
Strengthens hair effectively
Stimulates hair growth
Lightweight feel
Refreshes scalp
Natural ingredients
#TOP 9

Syoss Shampoo Full Hair 5 for Volume

SYSH2
440 ml (Pack of 1)
Syoss Shampoo Full Hair 5 for Volume Cover
Syoss Shampoo for Full Hair 5 (440 ml): Volume Shampoo for Thin Hair with 5x Fuller Effect, Vegan Amino Complex Formula

The Syoss Full Hair 5 is designed specifically for those with thin and flat hair. It offers a remarkable 5x fuller effect, enhancing volume and strength while reducing hair breakage. With its amino complex formula, this shampoo actively stimulates hair roots to promote beautiful and healthy-looking hair. By using this product, you can enjoy fuller, stronger hair that looks revitalised and vibrant.

What We Like
Boosts volume and fullness
Strengthens hair and reduces breakage
Vegan-friendly formula
Stimulates hair roots effectively
#TOP 10

Syoss Colour Protect Shampoo 440 ml

9000101276916
440 ml (Pack of 1)
Syoss Colour Protect Shampoo 440 ml Cover
Syoss Color Protect Shampoo 440 ml

The Syoss Colour Protect is a specially formulated shampoo designed to help maintain your hair's vibrant colour. With its colour-protecting properties, it works to prevent fading, ensuring your hair looks fresh and lively for longer. This shampoo comes in a convenient 440 ml size, making it easy to use regularly. Plus, with just one unit required for each purchase, you can enjoy a straightforward shopping experience. Overall, this product is ideal for anyone looking to keep their coloured hair looking its best.

What We Like
Protects hair colour
Convenient 440 ml size
Easy to use
Single unit purchase
Buying Guide Image
Editor's Notes

During our Syoss shampoo research, we found 32 Syoss shampoo products and shortlisted 10 quality products. We collected and analyzed 26,141 customer reviews through our big data system to write the Syoss shampoos list. We found that most customers choose Syoss shampoos with an average price of £7.46.

The Syoss shampoos are available for purchase. The top 10 picks range in price from a low of £2.00 to a high of £9.00, find the one that fits your budget. The seller of top 1 product has received honest feedback from 1,115 consumers with an average rating of 4.9.

Written by
Charlotte Powell Avatar

Charlotte Powell is a dermatologist and a licensed cosmetologist from Westminster, London. However, she was first a cosmetologist from London Beauty Training School. According to Charlotte, she needed better insight into the human skin, hence the dermatology degree. Long before she acquired her degree, she wrote and edited articles, eBooks, and editorials for companies and websites. Charlotte combines her skill and knowledge in providing DIY Beauty tips amongst other fashion related topics.