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Miracle Hair Thickening Shampoo

For fuller, stronger hair with volume and nourishment

£15.99£19.99 Save £4.00

🔥 Best Seller Over 100+ bought in the last 24 hours

  • Visibly thicker-looking hair
  • Safe for colour-treated hair
  • Reduces breakage & shedding
  • Doctor formulated
  • 30-day money-back guarantee
  • Plant Based & Vegan
Miracle Hair Oil
Add Miracle Hair Oil — complete the routine
Boosts results when paired with the shampoo
+£15.99
£19.99
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30-day guarantee
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Doctor formulated
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Ships from UK
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No Sulfates, Silicones or Parabens
Miracle Hair Thickening Shampoo
Miracle Hair Thickening Shampoo
£15.99
Real results

Before & after

Consistent daily use gives the best results.

Before Before
After After
Individual results vary.
Simple ritual

How to use

Step 1

Pour a generous amount into your hands, add a little water and work into a lather.

Step 2

Massage into your scalp for 1–2 minutes to let the actives absorb.

Step 3

Rinse thoroughly. Use daily or every other day for best results.

225ml
bottle size
30-45
days per bottle
Vegan
& cruelty-free
All hair
types & genders
Plant-powered actives

What's inside

Ayurvedic-inspired botanicals and clinically-backed actives.

Saw Palmetto

Saw Palmetto

Helps manage the 5-alpha reductase enzyme linked to DHT and hair loss.

Pumpkin Seed Oil

Pumpkin Seed Oil

Rich in Omega-3, B vitamins, magnesium and iron to support healthier strands.

Rosemary Oil

Rosemary Oil

Traditionally used in hair care and associated with supporting existing growth.

Tea Tree Oil

Tea Tree Oil

Antiseptic and antifungal properties help keep the scalp clean and balanced.

Aloe Vera

Aloe Vera

Soothes the scalp, combats excess oil build-up and helps reduce flaking.

Biotin

Biotin

A key vitamin for keratin production, supporting stronger, thicker-looking hair.

As seen on Instagram

Real people, real results

Tried and tested by 40,000+ customers. See the routine in action.

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WHY HAIR THINS

How it works

Thinning often starts at the follicle. Here's what's happening—and how our formula helps.

1

DHT builds up

DHT is a hormone that blocks nutrients from reaching your hair follicles.

2

Supports DHT-affected follicles

Rosemary Oil and Pumpkin Seed Oil are ingredients commonly associated with DHT-focused haircare.

3

Stronger, fuller-looking hair

Cleanses and nourishes for stronger, thicker-looking hair.

Good to know

Frequently asked questions

How often should I use?

For the best results we recommend using daily or every other day.

What is the scent of the shampoo?

Regrowz Thickening Shampoo has a light, botanical herbal scent that feels fresh, calming, and clean.

Is your Thickening Shampoo natural?

Our Thickening Shampoo is completely natural, is plant based and contains no harsh chemicals.

How long does a bottle last?

If used daily a bottle will last around 30-45 days depending on the length of your hair.

How can I achieve the quickest results?

We recommend using daily along with our Hair & Scalp Dermaroller and Hair Conditioner, to achieve the quickest and best results.

Is it suitable for sensitive scalp?

Yes, our products are suitable for sensitive scalps. They are formulated with calming ingredients such as aloe vera and tea tree oil to help soothe and care for the scalp while gently cleansing.

Is it safe for postpartum?

Yes. Our formula is made with natural, Ayurvedic-inspired ingredients and is designed to be gentle and suitable for use both during pregnancy and postpartum. However, because every pregnancy and recovery is unique, we always recommend consulting your healthcare professional before adding any new product to your routine.

Can men use it?

Yes. Our products are suitable for all genders.

Verified customer reviews

What customers say

100% results, or your money back

We're confident you'll love your results. If you don't, our 30-day money-back guarantee has you covered.