Best Hair Growth Products for Thicker, Fuller Hair in 2025
Updated: 18/06/2025
Struggling with shorter locks after a bold chop, stuck at the same length, or facing hair loss? A treatment tailored to encourage
How To Make Your Hair Grow Faster
Embrace Caffeine-Infused Haircare
Caffeine isn’t just for your morning cup—it can wake up your scalp too! It boosts blood flow to follicles, delivering nutrients for quicker growth, and may even help reduce hair loss by tackling hormones that weaken roots. Try
Grow Gorgeous Caffeine Queen Hair Density Serum & Shampoo Switch to Sulphate-Free Shampoo
Sulphates can strip your hair’s natural oils, leaving it dry and brittle. Opt for a
sulphate-free shampoo to cleanse gently, lock in moisture, and support healthy growth. Adry shampoo between washes can keep your scalp balanced.Brush with Care
Rough brushing can snap strands and irritate your scalp. Use a gentle touch, especially when hair is wet, to prevent breakage and frizz, keeping your hair growing strong and sleek. Discover our range of
Detangling Brushes to help you out.Try a Hair Vitamin
Boost growth from within with a
hair vitamin , packed with nutrients like vitamins A, C, and E, plus biotin. These support keratin production—the key protein for new hair—and add shine with hydrating coconut oil.Cut Back on Heat
Heat can fry your hair, causing breakage and stunting length. Reduce styling with hot tools, try stylish updos instead, and use a
heat protector if you must, to shield moisture and encourage growth.Sleep on Silk
Swap your
pillowcase for silk to reduce friction while you sleep. This gentle fabric lets your hair glide smoothly, minimising pulls and breaks, helping it grow longer and healthier.
Which Are the Best Products to Stimulate Healthy Hair Growth?
Hair loss can stem from stress or ageing, but these standout products can help. We’ve tested and loved the following to bring your hair back to life—perfect for tackling thinning or regrowth.
1. Grow Gorgeous Hair Growth Serum Intense 60ml
204
£45.00
Best for Sensitive Scalps: This potent serum nurtures your scalp with a blend of pea sprout extract and caffeine, reducing irritation while boosting growth. Apply it nightly to clean, dry hair, massaging gently for fuller, healthier strands. Lightweight and non-greasy, it’s perfect for sensitive scalps, with users noting less shedding in weeks. Ideal for all hair types, it’s a gentle yet effective way to revive your locks.
Does Rosemary Oil Help Hair Growth?
Yes, Rosemary Oil supports growth by improving scalp circulation, and this serum’s caffeine complements that effect!
2. NIOXIN Night Density Rescue Serum Thickening Serum for Optimised Hair Growth 70ml
101
£60.75
Best for Over-Night Use: This overnight serum works magic with niacinamide and peptides, thickening hair while you sleep. Apply a few drops to your scalp before bed, massaging in—no rinse needed. Users love its lightweight feel and how it reduces thinning over time. Perfect for all hair types, it’s a dreamy solution for denser, stronger strands by morning.
Discover more from NIOXIN.
3. We Are Paradoxx Thickening Shampoo
35
£22.50
Best for Volume Boost: This lush shampoo lifts flat hair with a blend of biotin and ginseng, adding volume without weighing it down. Lather it into wet hair, rinse thoroughly, and enjoy fuller locks. Ideal for all hair types, users rave about its refreshing cleanse and noticeable thickness, making it a go-to for a bouncy mane.
Does biotin help hair growth?
Yes, biotin strengthens hair like in this shampoo, reducing breakage for thicker strands!
4. Moroccanoil Thickening Lotion 100ml
20
£23.00
Best for Styling Support: This lightweight lotion enhances hair body with argan oil and keratin, perfect for styling without stiffness. Apply to damp hair, blow-dry for a lift, or air-dry for natural volume. Suited for all hair types, it’s loved for adding texture and strength, making every style stand out effortlessly.
Which oil is best for hair growth and thickness?
Argan oil in this lotion supports growth—try castor oil alongside for maximum thickness!
5. Hair Gain Gummies - 60 Gummies
12
£29.99
Best for Internal Support: These tasty gummies fuel hair growth with biotin, zinc, and vitamin B12, supporting strength from within. Take two daily with a meal for a 30-day supply. Users notice less breakage and shinier hair after weeks, ideal for all, especially those seeking a convenient, yummy boost.
What vitamins are good for hair growth?
These gummies pack vitamins B12 and zinc, perfect for nourishing hair from the inside!
6. Exclusive OUAI Thickening Spray 177ml
49
£26.00
Best for Heat Protection: This airy spray builds volume with rice protein and chia seed extract, doubling as a heat shield. Spray on damp hair before styling, then dry for a lift. Perfect for all hair types, it’s a favourite for adding body while safeguarding strands from heat damage.
7. Umberto Giannini Grow Tonic 75ml
9
£10.95
Best for Scalp Stimulation: This refreshing tonic invigorates your scalp with ginseng and peppermint, promoting growth with a tingling boost. Massage a few drops into your scalp daily, no rinse needed. Ideal for all hair types, users love its energizing effect and how it encourages healthier, longer hair.
8. BondiBoost Procapil Hair Tonic For Fuller Looking Hair 125ml
10
£22.50
Best for Thinning Hair: This invigorating tonic targets thinning with procapil and biotin, strengthening roots over time. Apply to your scalp daily, massaging in for absorption. Suited for all hair types, it’s praised for reducing hair fall and boosting density, making it a standout for fuller locks.
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