This serum suits anyone with naturally sparse-, thin-, or breakage-prone-looking lashes and brows who wants a low-commitment nightly conditioning ritual rather than a clinical growth treatment.

It is beginner-friendly and doesn't require a prescription or special testing protocol beyond normal eye-area caution, making it a good fit for first-time lash-serum users, including people with lash extensions who want to condition their natural lashes underneath between fills.

Where many lash serums lean on unregulated growth peptides or imply dramatic regrowth, Farmstay's version stays in conditioning territory: hydrolyzed collagen and a peptide complex coat the hair shaft to support strength and thickness, while black bean extract and panthenol help condition brittle ends.

Apply nightly to clean, dry lashes and brows as the last step of an evening routine.

• Using the rounded sponge tip, sweep a small amount along the lash and brow roots, keeping clear of the waterline and mucous membrane.
• Switch to the fine screw brush and comb through from root to tip to distribute the serum evenly.
• Let it absorb before bed.

Pros

• Dual-ended applicator (sponge tip plus screw brush) makes precise root application and even combing possible in one step.
• Small, travel-friendly 9g tube fits easily into a nightly routine without committing to a large bottle.
• Can double as a conditioning base under mascara or be used as a standalone nightly treatment.

Cons

• Farmstay positions this as a strengthening/conditioning serum, not a clinically proven growth stimulant, so results won't resemble prescription lash-growth actives.
• Benefits depend on consistent nightly use over several weeks rather than occasional application.
• At 9g, daily users may need to replace the tube every couple of months.