Nioxin Scalp + Hair System 2 Conditioner 300ml

Why you'll love it

• Thickening conditioner for natural hair with progressed thinning
• Amplifies hair texture for thicker, fuller-looking hair
• With niacinamide and biotin to strengthen resilience against breakage
• Nourishes the scalp with botanicals, antioxidants and UV-protecting ingredients
• Clinically and dermatologically tested, in a handy 300ml everyday size

Thicker, fuller-looking hair starts here. Nioxin Scalp + Hair System 2 Conditioner 300ml is a hair-thickening conditioner and scalp treatment made especially for natural hair with progressed thinning. It works to amplify the texture of each strand and strengthen the hair's resilience against breakage, while caring for the scalp, so your hair looks and feels noticeably fuller. The handy 300ml size is perfect for everyday use, slotting straight into your regular wash-day routine.

This is System 2 in the Nioxin range, formulated for natural (non colour-treated) hair where thinning has progressed further than the light stage that System 1 targets. It's powered by niacinamide and biotin, which strengthen resilience to minimise breakage, so more of your hair stays strong and full. Its advanced formula gently cleanses and nourishes the scalp, removing the impurities and excess sebum that can build up around the follicles, and it's enriched with botanicals, antioxidants and UV-protecting ingredients to revitalise the scalp and protect it from environmental stress. It's clinically and dermatologically tested, with results designed to be visible in around 30 days.

What it does for progressed thinning hair

As thinning progresses, hair can look and feel noticeably finer and flatter, and breakage only reduces fullness further. This conditioner is designed around exactly that, using niacinamide and biotin to strengthen resilience and minimise breakage, while amplifying the texture of each strand for a thicker, fuller appearance. By keeping the scalp clean, nourished and protected (including from UV), it supports the healthiest possible foundation for your hair. Used as part of the System 2 routine, it's built to deliver visibly thicker, fuller-looking hair over time.

How to use it

After shampooing with the matching System 2 shampoo (cleanser), apply the conditioner through the hair and onto the scalp, distributing evenly. Leave it for a minute or two, then rinse thoroughly. For the best results, use it as part of the full Nioxin System 2 routine. You'll find the matching cleanser and more in our professional shampoo collection.

Who it's for

This one's for anyone with natural, non colour-treated hair experiencing progressed thinning, who wants thicker, fuller-looking results alongside a healthier-feeling, protected scalp. It's clinically and dermatologically tested, and works best as part of the full System 2 routine. We've spent years helping clients in Codsall with all kinds of hair and scalp concerns, and a thickening conditioner like this is one of the easiest ways to support fuller-looking hair between salon visits.

Build your thickening routine

For the best results, pair this conditioner with the matching System 2 cleanser and scalp treatment for the complete routine. Have a browse through our full range of professional haircare products to complete your routine, or explore all the professional names we stock over on our shop by brand page.

Add Nioxin Scalp + Hair System 2 Conditioner to your routine and enjoy thicker, fuller-looking hair. Free UK delivery on all orders.

*In consumer testing: 85% noticed a thickening effect, 80% noticed an increase in hair density, 80% noticed an increase in hair fullness.