Why does my hair need Absolute Collagen?
- A daily dose of Absolute Collagen can boost your hair by supporting your body’s collagen levels resulting in thicker-looking and glossier hair.
- 65% of participants said that their hair feels stronger.
- Absolute Collagen’s haircare range has been clinically proven to increase hair thickness by up to 20% in just 8 weeks.

From the UK’s #1 collagen experts...
✔️ Clinically proven results
✔️ 6-in-1 benefits in just 6 weeks: replenish, restore, firm, smooth wrinkles, improve evenness and boost elasticity*
✔️ New, improved flavour ready to drink straight from the sachet
✔️ 8000mg of sustainably sourced collagen - your optimal daily dose for maximum effects
✔️ B Corp certified and backed by skincare and haircare industry leaders
✔️ The first collagen supplement to be accredited by the Skin Health Alliance
*Based on a 12-week clinical study with 130 participants.
Shop Collagen For Hair Products
At Absolute Collagen, real people achieve amazing results. Their inspiring success stories drive us to keep boosting confidence and strength with our products.


"I got my happiness back. I was actually not ashamed of my hair anymore. Emotionally it's made a huge difference."


"Please see images of my hair about 5 months apart. It's certainly fuller, the quality and sheen is much better too."
Frequently asked questions
Collagen is found in the hair, and as our natural levels begin to decline from age 25, we experience signs of ageing including thinning, dry, flat and generally lacklustre hair prone to shedding and breakage.
A daily dose of Absolute Collagen can boost your hair by supporting your body’s collagen levels, with results including thicker-looking, glossier hair that’s easier to style and altogether much more manageable.
Everyone's Absolute Collagen journey is different, as the collagen goes where it is needed most first. This means different people experience results at different times. A consumer study found that 78% of Absoluters reported noticing results in 12 weeks. Find out more here.
Ingredients: Hydrolysed Marine Collagen peptide (65%) (fish), Water, Preservative: Citric Acid, Antioxidant: Vitamin C, Sweetener: Stevia, Natural Mango & Mandarin Flavouring. Allergy advice: For allergens see ingredients in bold
- 8000mg of high-grade marine collagen per serving
- Each daily sachet is enriched with 60mg vitamin C*
- Free from lactose, gluten and dairy
- Halal certified
- No artificial flavours, colours or added sugar
- 100% natural ingredients
- Manufactured and packed in the UK
- Does not contain: gluten, soy, wheat, lactose, starch, yeast, pork derivatives, fat, cholesterol
- Note: Does not affect blood cholesterol
- Each daily 10ml sachet contains 36 calories from 7.7 grams of protein
- Suitable for diabetics
- Unique sequence of amino acids for optimum nutritional benefit
*Vitamin C contributes to normal collagen formation for the normal function of skin. Enjoy Absolute Collagen as part of a healthy, balanced diet and active lifestyle. 60mg Vitamin C = 75% of your daily NRV (Nutrient Reference Value)
Simple answer - Once you take the marine collagen liquid supplement, it's absorbed and distributed through blood vessels to the dermis, the deep layer of skin, stimulating your body's natural collagen production. This increases your body's own collagen production which results in some of the amazing benefits to skin, hair & nails.
What Can You Do To Improve The Health Of Your Hair?
Welcome back to hair care 101 with Eva Proudman, Absolute Collagen’s resident trichologist. In this blog, our hair expert Eva shares her seven essential hair care tips to help you improve the health of your hair.
