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Rated 4.8/5 from 140 Reviews

KiriGlow™ | Keratin Supplement

Promotes Thicker, Stronger Hair, Nails & Skin

Made in New Zealand

96% love it—your hair deserves to be next!

OUT OF STOCK!

ALL ORDERS CONTAINING KIRIGLOW

WILL BE SHIPPED 09/04/2025

1 Month

(30 Days)

10%

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3 Months

(90 Days)

15%

OFF

6 Months

(180 Days)

20%

OFF

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Say hello to your new hair, nail and skin obsession!

KiriGlow isn’t just a supplement—it’s your secret weapon for stronger, shinier hair, resilient nails, and glowy skin.


Packed with powerhouse ingredients like Functional Keratin™, Hydrolysed Marine Collagen, OptiMSM™, and Biotin, it works from within to fuel your body’s natural beauty-building process. No gimmicks, just science-backed ingredients that support your glow at the source.

What does 3-6 month hair growth results look like?

A person with braided hair is adjusting their hairstyle outdoors.

Michelle, M.

"Since taking KiriGlow for seven months, my edges have filled in quickly, and my hair is much stronger. I can finally wear my hair out with confidence instead of hiding in braids!"

Damaged hair

Stress-related shedding

Person with visible thinning hair on top of their head.A person with blonde hair looks down, revealing a visible parting.

Sam.

WOW!! I’m just part way through my 3rd pot, and have re ordered another 3. I like others was skeptical as my hair is so thin and lack volume, quite self conscious. The photos don’t lie, my hair feels so nice!

Menopause thinning

Fine hair

Person taking a mirror selfie in a bathroom.A woman with long, wavy, blonde and brown hair in a salon.

Holly, M.

“Stress caused me to lose my hair—and my confidence—but after three months of taking Kiri10, the new growth is mind-blowing. Even my hairdresser noticed how fast my hair is growing!”

Colour treatment damage

Reduced hair loss

Excessive shedding

Person with curly hair and glasses wearing a gray sweater.Person with curly hair wearing a black shirt, looking at the camera.

Amy, C.

Kiri10 is hands down the best product I have ever taken for hair skin and nails. I have very fine hair that I’m growing out,my hair is SO thick, skin is bright and clear and my nails are hard as rock

Fine hair

Reduced hair loss

Excessive shedding

Close-up of the top of a person's head with brown hair indoors.Person's head with light brown hair and fringe, viewed indoors near a window.

Sarah, R.

This Stuff Works!! - I’m now on my second bottle of capsules and the growth is insane! My hairline is regrowing! I had foils done 8 weeks ago and in pics this is my regrowth already and I’m not mad about it!

Illness hair thinning

Fast hair growth

Person with long hair, wearing a pink sweater, seen from behind in a mirror.Person taking a photo of their long hair from the back with a smartphone.

Tina, S.

“I’ve already seen huge improvements—my hair is shinier, more manageable, and growing fast. Even my bleached, brittle hair looks healthier, and my skin feels softer and brighter!”

Shinier hair

Visible hair growth

Top view of a person's wet hair with thinning on crown.Person with short brown hair viewed from above, wearing a light blue top.

Stockist, Client.

"I can't believe how well KiriGlow has worked for my client, this is only 6 weeks between appointments and you can already see massive improvements!"

Visible scalp

Age-related thinning

A clump of dark hair on a bathroom counter.A small clump of dark hair on a light surface.

S.N.

“I started using this after stopping breastfeeding, and it has truly worked—hair fall is almost back to normal. I’m on my third bottle and excited for even more healthy growth!”

hair loss

Post-partum thinning

Sunset over a city skyline with vivid colors.Pumpkin with carved spooky face and glowing eyes.NBC logo in black and white with peacock design.Silhouette of a runner with a sunset background.Three anime characters in a line, each wearing colorful casual clothing and smiling.'The Telegraph' logo in black Gothic font.'Vanity Fair logo in bold black letters on a transparent background.'The text 'COSMOPOLITAN' in bold, black, uppercase letters.Sunset over a city skyline with vivid colors.Pumpkin with carved spooky face and glowing eyes.NBC logo in black and white with peacock design.Silhouette of a runner with a sunset background.Three anime characters in a line, each wearing colorful casual clothing and smiling.'The Telegraph' logo in black Gothic font.'Vanity Fair logo in bold black letters on a transparent background.'The text 'COSMOPOLITAN' in bold, black, uppercase letters.
Sunset over a city skyline with vivid colors.Pumpkin with carved spooky face and glowing eyes.NBC logo in black and white with peacock design.Silhouette of a runner with a sunset background.Three anime characters in a line, each wearing colorful casual clothing and smiling.'The Telegraph' logo in black Gothic font.'Vanity Fair logo in bold black letters on a transparent background.'The text 'COSMOPOLITAN' in bold, black, uppercase letters.Sunset over a city skyline with vivid colors.Pumpkin with carved spooky face and glowing eyes.NBC logo in black and white with peacock design.Silhouette of a runner with a sunset background.Three anime characters in a line, each wearing colorful casual clothing and smiling.'The Telegraph' logo in black Gothic font.'Vanity Fair logo in bold black letters on a transparent background.'The text 'COSMOPOLITAN' in bold, black, uppercase letters.

Powered by Science and Nature

Packed with powerhouse ingredients, backed by science, and carefully chosen. Every dose is designed to deliver real results—because you, and your hair, nails and skin deserves the best!

Repair & Growth

Functional Keratin™

Supports your body’s natural production of structural proteins and collagens 4&7, repairing hair follicles for less hair fall.

Cross-section illustration of human skin with hair follicle and blood vessels.

Strength

Hydrolysed Marine Collagen

Supports the skin’s structural integrity, for elasticity and collagen regeneration.

Golden drop with DNA helix over honeycomb pattern.

Optimise

OptiMSM™

Rich in sulfur, supports collagen and keratin production, for skin elasticity, hydration and tone.

Golden molecular structure resembling a sphere with interconnected nodes on a light background.

Deliver

Biotin

Contributes to the maintenance of keratin production and aids in promoting nutrient delivery.

Golden abstract DNA helix and circular structures on a sparkling background.

When Hair Loss Feels Personal: A Solution From Someone Who's Been There

Your hair story is my story too. I remember staring in the mirror, watching my confidence fade with every strand. The endless search for solutions, the promises that fell flat, the feeling that no one truly understood. But here's what changed everything: understanding that real hair recovery isn't about quick fixes—it's about giving your body exactly what it needs to thrive.

Woman in orange shirt smiling, holding a product labeled 'Kiri Glow.'

Understanding Hair Loss: My Journey

Your hair, nails, and skin tell your story—through stress, hormonal changes, aging, and life's daily challenges. I know because I've walked this path too. When you're dealing with thinning hair and brittle nails, it can feel incredibly isolating and frustrating. Whether it's postpartum recovery, stress, illness, weight loss, menopause, or simply aging, watching your hair lose its vitality hits hard.


I'm not a scientist or trichologist—I'm someone who struggled just like you. I spent countless hours trying different products, feeling discouraged when nothing worked. The truth is, the root cause often comes down to one crucial element: your body's natural keratin production. When these levels drop, everything changes. Your confidence takes a hit, and you start wondering if you'll ever feel like yourself again.

Results You Can See, Confidence You Can Feel!

Frequently Asked Questions

Is KiriGlow safe to take every day?

Is KiriGlow pregnancy and breastfeeding safe?

Will KiriGlow help with hair thinning or hair loss?

When’s the best time to take KiriGlow?

Will this help with nail strength?

What makes KiriGlow different from other hair, nail & skin supplements?

Can I take KiriGlow if I have a medical condition?

Do you ship internationally?

How long until I see results?

Can I take KiriGlow with other supplements?

Will this make hair grow where I don’t want it?

Do I need to keep taking it forever?

Can men take KiriGlow too?

Can I take it if I have a keratin treatment?

Is KiriGlow vegan?

Can I take KiriGlow on an empty stomach?

I have acne-prone skin. Will KiriGlow help or make it worse?

Can I crush the capsules or open them up?

Where is KiriGlow made?

What if I don’t see results?

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