Full, well-defined eyebrows and naturally long lashes have become a major beauty standard, symbolizing youth and confidence. While makeup tricks like pencils and falsies offer temporary fixes, more and more beauty lovers are turning to natural, lasting solutions—and one of the most powerful among them is surprisingly simple: onion juice.
In this beauty feature, we explore a highly effective DIY Onion Juice Serum and three additional home remedies that promote natural eyebrow and eyelash growth without harmful chemicals or expensive products.
Why Onion Juice Works for Eyebrow Growth
Onion juice is rich in sulfur, a vital nutrient for boosting collagen production and promoting healthy hair growth. Its antibacterial properties help keep follicles clean and free of infection, while its anti-inflammatory effects soothe the delicate skin beneath the brows, creating the perfect conditions for regrowth.
DIY Onion Juice Serum: Ingredients & Instructions
You’ll Need:
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1 medium onion (organic if possible)
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2 teaspoons aloe vera gel
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1 teaspoon extra virgin olive oil
How to Make It:
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Extract the Juice
Peel and chop the onion, then blend it into a pulp. Strain the mixture using a muslin cloth or fine sieve to get pure onion juice. -
Mix the Serum
Combine 1 teaspoon of onion juice with 2 teaspoons of aloe vera gel and 1 teaspoon of olive oil. Aloe vera hydrates and calms the skin, while olive oil nourishes the hair follicles. -
Store It
Pour the serum into a clean glass container. Refrigerate—it stays fresh for up to 7 days.
How to Apply:
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Apply gently on the eyebrows with a clean cotton swab or fingertip.
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Leave on for 30 minutes, then rinse with cool water.
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For best results, use daily for 4 weeks.
⚠️ Note: Avoid using this serum on eyelashes. Onion juice can severely irritate the eyes.
Other Proven DIY Remedies for Eyebrows & Eyelashes
1. Egg Yolk Mask – Protein Boost for Hair
Egg yolk is packed with proteins and biotin that strengthen hair and revive dormant follicles.
How to Use:
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Beat one egg yolk until smooth.
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Apply to eyebrows and lashes using a clean swab.
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Leave for 20 minutes.
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Rinse with lukewarm water.
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Repeat 2 times a week.
2. Fenugreek Seed Paste – Ancient Growth Tonic
Fenugreek seeds contain nicotinic acid and lecithin, both known to stimulate hair growth.
How to Use:
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Soak 2 tablespoons of fenugreek seeds overnight.
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Grind into a paste the next day.
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Apply to brows and lashes.
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Leave for 30–40 minutes before washing.
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Use twice weekly.
3. Petroleum Jelly – Seal in Moisture
Petroleum jelly locks in moisture, softens hair, and prevents breakage.
How to Use:
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Apply a small amount to eyebrows and lashes before bed.
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Rinse off in the morning.
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Use nightly for continuous hydration and protection.
Why Choose Natural Remedies?
Natural ingredients like onion, egg yolk, and fenugreek are free from synthetic chemicals, making them safe for sensitive skin. They not only stimulate hair growth but also improve overall follicle health.
Backed by Nature & Science:
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Sulfur (Onion): Boosts collagen & hair structure
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Aloe Vera & Olive Oil: Antioxidants for skin & hair health
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Proteins (Egg & Fenugreek): Nourish follicles
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Petroleum Jelly: Locks in hydration
Tips for Better Results
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Patch Test First: Always test on a small area before full application.
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Apply Gently: Avoid tugging or rubbing.
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Eat Smart: Add more protein, biotin, and vitamins to your diet.
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Stress Less: Chronic stress affects hair growth.
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Don’t Over-Pluck: Protect your natural brow line.
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Get Quality Sleep: Regeneration happens overnight.
Conclusion: Natural Beauty Starts at Home
You don’t need costly salon treatments to get bold brows and fuller lashes. Simple DIY methods like the onion juice serum and other natural remedies can dramatically improve hair density when used consistently. With patience, care, and a holistic approach to beauty, you can enjoy long-lasting, naturally stunning results that enhance your face and your confidence.
Try it today—and watch your natural beauty bloom.