Shigeru Eyelash and Brow Growth Serum. Prostaglandin-Free. 5ml 60-day supply per bottle.

1. Cleanse your face and remove makeup or oil residue
   
2. Apply a thin layer of serum along the lash line (like eyeliner).
   
3. Use on brows by brushing gently in the direction of growth.
   
4. Let it dry before applying other products.
   
5. Use daily for 6–8 weeks for best results.
   

Pro tip: Apply at night before bed — your lashes regenerate best while you sleep. 

Use This Guide For Proper Usage - Click Here

Amino Acids (Alanine, Isoleucine, Arginine, etc.):

These naturally occurring building blocks of protein help nourish and strengthen hair at the follicle level, promoting resilience and supporting healthy growth.

1,3 Butanediol:

A gentle humectant that draws moisture into the lashes and brows, improving flexibility and preventing breakage.

Polygonum Multiflorum Extract (Fo-Ti):

A traditional botanical known to support hair growth and scalp health, often used in Eastern herbal medicine for its rejuvenating effects.

Nymphaea Coerulea Flower Extract (Blue Lotus):

A soothing antioxidant-rich flower extract that helps calm the skin and protect follicles from environmental stress.

Other Ingredients: Purified Water, Glutamic Acid, Serine, Valine, Lysine, Threonine, Aspartic Acid, Histidine, 1,3 Butanediol.

💖 Visible Lash Growth: Helps promote thicker, fuller lashes and brows without harsh prostaglandins.

🌿 Clean Beauty Formula: 100% vegan, cruelty-free, and safe for sensitive eyes.

💧 Hydration + Conditioning: Hyaluronic acid and botanical oils keep hair hydrated and healthy.

💫 Perfect for Extensions: Strengthens natural lashes, making extensions last longer.

🌼 Targets Hair Fall: Peptides nourish follicles to minimize lash/brow shedding.

Because this isn’t just another serum — it’s your daily dose of confidence.

You’ll love how it feels lightweight, non-sticky, and soothing even for sensitive eyes.

Each swipe brings you closer to naturally voluminous lashes and bold brows — no falsies, no irritation, no drama.

If you’ve ever asked “do eyelash serums actually work?”, this one will make you believe again.

💬 One swipe a night = your lashes’ glow-up season.

“This lash serum actually works — I saw a difference in 3 weeks!” — ✨Lauren M.

“Finally, a lash and brow serum that doesn’t irritate my eyes. I use it daily.” — 💖Bella R.

“My extensions last longer and my natural lashes look stronger!” — 💅Vanessa T.

⭐ Average Rating: 4.9/5 (Over 1,000+ happy customers in the USA)

How do lash and brow serums work?

They strengthen, hydrate, and nourish hair follicles, helping lashes and brows grow longer, thicker, and healthier by providing peptides, vitamins, amino acids, and botanical extracts.

How long does it take to see results?

Most see visible improvement in 3–6 weeks with daily use; optimal results often appear after 3–4 months due to the natural hair growth cycle.

Are lash and brow serums safe for sensitive eyes/skin?

Many serums are formulated to be hypoallergenic and irritation-free for sensitive eyes and skin; always check for prostaglandin-free and dermatologist/ophthalmologist-tested claims.

Do lash serums work with eyelash extensions?

Oil-free formulas are safe for use with lash extensions—they support natural lash health and may extend extension life.

Can I use these serums while pregnant or breastfeeding?

Most brands advise consulting a physician before use, since not all ingredients/formulas are tested for safety in these groups.

Are results permanent or do they fade if I stop using the product?

Results will gradually fade after stopping use—continued application is required for ongoing growth and fullness.

Can I apply mascara after lash serum?

Yes, let the serum absorb fully before applying mascara for best results and to avoid interference with growth or extension adhesives.​

What ingredients should I look for (or avoid) in a lash/brow serum?

Look for peptides, panthenol (B5), amino acids, and castor seed oil; avoid harsh chemicals or prostaglandin analogs if you have sensitive eyes.

Is it normal to have mild irritation or stinging when starting a serum?

Some people experience transient mild irritation; discontinue use and seek medical advice if it persists or worsens.

How do I apply lash and brow serum correctly?

Apply a thin line along the lash root or brow area once daily (before bedtime or after cleansing); avoid direct contact with eyes.