Castor Vitamin E Lash & Brow Growth Serum
Beginner 5 min
hair fall lash care eyebrow care

Castor Vitamin E Lash & Brow Growth Serum

The viral lash-and-brow serum, DIY version. Castor oil + vitamin E in a mascara tube - 5 minutes to make, 8 weeks to results.

Recipe by Tattvalogy DIY Lab · @tattvalogy

What You'll Need

Step-by-Step

  1. Ensure the empty mascara tube is COMPLETELY clean and DRY (moisture = bacteria near eyes).
  2. Funnel in 8ml Castor Oil (the star - ricinoleic acid stimulates follicles).
  3. Add 2ml Jojoba Oil (thins the thick castor for easier brushing).
  4. Add 5 drops Vitamin E Oil (antioxidant preservative).
  5. Cap tightly; roll between palms 30 sec (don't shake - bubbles).
  6. Apply (nightly): on clean skin (no makeup/oils), brush onto UPPER lash line and through brows with the spoolie, light touch.
  7. Brows: brush in direction of growth. Lashes: pull lid taut, brush along base of UPPER lash line only.
  8. DO NOT apply to lower lashes (migrates into eye - irritation/puffiness).
  9. Sleep without rubbing eyes; gently cleanse residue AM if needed.
  10. Frequency: Nightly; results in 6-8 weeks.
  11. Storage: Room temp; replace tube after 3 months (wand harbors bacteria).

Pro Tips

If oil migrates into eyes, use less. DO NOT add essential oils to a lash serum (too irritating for the eye area). Castor + Vitamin E is the proven combo - don't over-formulate.

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