Sweed Eyelash Growth Serum — 0.17 fl oz (5 ml), Prostaglandin-Free Lash & Brow Booster with Peptides + Biotin

SWEED Eyelash Growth Serum is a prostaglandin-free, vegan serum formulated with peptides, biotin, pumpkin seed oil and vegan keratin to help lashes and brows appear longer, fuller and healthier-looking.

This lightweight serum is designed for daily at-home use to support the visible improvement of lash length, density and overall condition while avoiding prostaglandins and harsh additives. Formulated by the beauty brand Sweed, it focuses on clean, cruelty-free ingredients that nourish hair fibers and the skin along the lash line. The serum doubles as a targeted treatment for sparse brows and fragile lashes, offering a cosmetic boost without hormone-based actives.

How quickly can I expect to see results with this lash serum?

Individual response varies, but most users notice cosmetic changes in lash fullness and condition after consistent nightly application for several weeks. Because this formula supports the lash growth cycle rather than forcing immediate change, patience and regular use are key to visible improvements.

• Typical visible improvement timeline: 4–12 weeks with nightly use
• Apply a thin line along the upper lash line once per day
• Consistent routine improves outcomes more than occasional use

Is this serum safe for sensitive eyes and does it contain hormones?

The formula is prostaglandin-free and crafted for gentle application near the eyes; it excludes hormone-based prostaglandins known to cause irritation in some users. Still, if you have very reactive eyes or a history of allergic reactions, patch-testing before full application is recommended.

• Prostaglandin-free to reduce risk of hormone-related irritation
• Made with clean ingredients like peptides, biotin and pumpkin seed oil
• Vegan and cruelty-free—suitable for conscious beauty routines

What key ingredients are in this serum and how do they support lashes?

SWEED combines targeted actives and nourishing oils to improve the appearance of lashes and brows. Peptides and vegan keratin help strengthen hair fibers, biotin supports healthy hair appearance, and pumpkin seed oil provides conditioning moisture to the lash line.

• Peptides and vegan keratin: strengthen and reduce breakage appearance
• Biotin: supports the look of healthier hair strands
• Pumpkin seed oil: conditions and adds shine for a gloss-effect

How should I apply the serum for best results?

Use the included applicator to sweep a thin, even line of serum along the upper lash line once daily—preferably at night on clean, makeup-free skin. A little goes a long way; avoid applying inside the eye or on lower lashes unless instructed, and allow the product to dry before other skincare.

• Apply to clean, dry upper lash line once daily
• Use a thin line—avoid oversaturation or inner-eye contact
• Allow serum to dry fully before applying other products

Who is this for: SWEED Eyelash Growth Serum suits anyone looking for a clean, cruelty-free cosmetic solution to enhance the appearance of short, thinning, or brittle lashes and sparse brows without prostaglandins. It’s ideal for those who prefer vegan skincare, makeup artists seeking a professional-grade cosmetic tool, and people who want a conditioning nightly treatment rather than aggressive pharmaceutical options. If you have a history of eye sensitivity, consult a dermatologist or perform a patch test before full use.

Ingredients

Aqua (Water), Hyaluronic Acid, Panthenol (Vitamin B5), Cucurbita Pepo (Pumpkin) Seed Oil, Myristoyl Pentapeptide-17, Biotin, Myristoyl Pentapeptide-16, Hydrolyzed Keratin, Biotinoyl Tripeptide-1, Octapeptide-2, Glycerin, Larix Europaea Wood Extract, Glycine Max (Soybean) Polypeptide.