Wiyun Serum (30g) — formulated with Glycerin, Hyaluronic Acid and Vitamin E. This targeted scalp serum delivers root strengthening right where you need it. Apply daily and you’ll notice hair that feels thicker, looks fuller, and behaves better over time.
Why You’ll Love It
- Reinforces hair at the root so each strand holds on longer and grows stronger
- Helps fill in thin areas by supporting the appearance of more hair per square inch
- Delivers essential nutrients to hair roots and scalp for stronger, more resilient hair
- Reinforces weak, brittle strands from root to tip — less breakage, more length
- Powered by Glycerin, Hyaluronic Acid, Vitamin E
- Easy to add to your daily routine
How to Use
Start with clean, towel-dried hair. Part your hair into sections and apply a few drops directly to your scalp along each parting. Gently massage in with your fingertips for about 1 minute. Don’t rinse — style as usual. For best results, use morning and night on clean hair.
Product Details
- Net Content: 30g
- Weight: 52.9g
- Package Size: 5.4*4cm
- Shelf Life: 3 years
- Storage: Store in a cool, dry place away from direct sunlight
- Ingredients: Glycerin, Hyaluronic Acid, Vitamin E















Joseph Walker (verified owner) –
Week 3 and counting. For someone with thinning hair in their 40s, this has been a game changer. My hair has movement and bounce again. I don’t feel self-conscious about the wind anymore.
Emily Scott (verified owner) –
Week 9 and counting. I use this before bed and my hair feels amazing in the morning. The moisture locks in and my pillowcase isn’t covered in dry hair bits anymore.
Emma Smith (verified owner) –
8-week update: still going strong. Been using this for a month and my hair genuinely looks thicker. Not dramatic Hollywood thick, but noticeably fuller than before. Worth the price.
Riley Lee (verified owner) –
Made my scalp oily and I started getting pimples along my hairline. Had to reduce usage to every other day.
Ella Hill (verified owner) –
After 7 weeks of consistent use… The hydration is deep, not superficial. My hair doesn’t just feel soft for a few hours, it stays nourished for days. Game changer for my routine.
Abigail Moore –
The difference in scalp health is visible. No more redness or irritation. My hair grows better because the foundation is actually healthy now.
Benjamin Moore (verified owner) –
My hair drinks this up which is good and bad. Good because it absorbs, bad because I need to use more product.
Mia Hernandez (verified owner) –
Been using for 3 weeks now. My scalp was so dry it was flaky. This fixed the hydration from the root down. No more itchiness and my hair doesn’t look dull anymore.
Ryan Jones (verified owner) –
After 2 weeks of consistent use… Great for volume but the scent is a bit strong for my taste. I wish they had an unscented version. Still works well though.
Wyatt Martinez (verified owner) –
My dry brittle ends have transformed. They’re soft and hydrated without looking oily. I’ve tried everything and this is the first that balances both.
Stella Lewis (verified owner) –
I live in Arizona where the air is basically a hair dryer. This keeps my hair hydrated even in 5% humidity. No more static or flyaways.
Avery Gonzalez (verified owner) –
Heat styling used to destroy my hair. With this as a protectant, my ends look healthy even after daily curling iron use. No more fried strands.