The Four Supplements You Need to Reach Your Hair Goals, According to a Trichologist
It can become a full-time job looking for the right products to remedy thinning or dull hair.
However, experts are urging that there may be something you’re overlooking – caring for your hair from the inside out.
In fact, Absolute Collagen has seen a huge 250% increase in searches for ‘supplements for hair growth and thickness’ over the past year, demonstrating just how increasingly invested Brits are in achieving their hair goals.
To help those looking to strengthen their hair from the inside out, Eva Proudman, trichologist at Absolute Collagen, shares why the right supplements are a powerful addition to any haircare routine:
“Using all the right haircare but not including supplements in your routine is a common yet overlooked mistake. You can apply the best shampoos, oils and masks, but if your body is lacking the key nutrients needed to support healthy hair growth, those products can only go so far.
“Supporting your hair from the inside ensures the follicles are getting what they need to grow stronger, thicker, and healthier strands. So, when choosing supplements, it’s important you know what to look for to ensure you’re giving your hair the best possible foundation to thrive.”
So, to help, Eva has shared four supplements that will help you reach your hair goals:
1. Vitamin D
Vitamin D plays a key role in creating the cells that develop into hair follicles, making it essential for healthy hair growth and promoting thicker and fuller strands. It also supports the growing phase of the hair, so if it is low, it can cause excessive hair shedding and thinning.
It also supports your bones and immune system, so if you’re experiencing hair loss and your vitamin D levels are low, topping up with a supplement could really make a big difference.
As we rely on getting most of our vitamin D from sunlight, supporting with supplements can help you maintain healthy levels, especially on those greyer British summer days.
2. Iron
Iron plays a key role in carrying oxygen to your hair follicles, something your hair needs to grow strong, thick, and healthy.
So, if you’re experiencing hair loss, iron supplements might give you that all important boost to help support regrowth. Just be sure to take them as directed and consult a professional if needed, as excessive iron can be harmful to your organs.
3. Collagen
Collagen is a structural protein found throughout your body that helps keep skin, hair, and nails strong and healthy. But as we age, natural collagen production slows down, which can impact hair strength and growth.
Collagen supplements are packed with amino acids your body needs to build keratin, the essential protein that makes up your hair.
Taking a daily collagen supplement can help replenish your levels, supporting stronger, healthier hair growth and enhancing the hair’s natural shine.
4. Vitamin C
Vitamin C plays two roles when it comes to supporting healthy hair. It boosts collagen production, which helps strengthen your hair’s structure, and it also improves iron absorption, essential for delivering oxygen to your follicles.
If you’re dealing with hair thinning or shedding alongside iron deficiency, vitamin C supplements can be a great way to support hair growth. Alternatively, look for a collagen or iron supplement that also includes vitamin C for maximum effectiveness.
Shoppers looking to add a collagen supplement to their haircare routine can now SAVE 30% when signing up for their first Absolute Collagen subscription. The offer is available until Monday 30th June 2025.
Absolute Collagen – Crystal Clarity™ Collagen Powder – FROM £27.99