Why Do My Eyelashes Fall Out More In Winter Care Routines That Help

As the temperature drops and indoor heating kicks in, many people notice a surprising change: their eyelashes begin shedding more than usual. While some lash loss is normal—part of the natural hair growth cycle—excessive fallout during winter months can be alarming. Unlike scalp hair, eyelashes don’t grow back as quickly, making their thinning more noticeable. The good news is that this seasonal shedding is often preventable with targeted care. Understanding the environmental and physiological factors behind winter lash loss, combined with practical, science-backed routines, can help you maintain full, strong lashes all season long.

The Science Behind Winter Eyelash Shedding

Eyelashes follow a cyclical growth pattern similar to other hairs on the body: anagen (growth), catagen (transition), and telogen (resting/shedding). On average, each lash lives between 4 to 11 weeks before naturally falling out. Typically, losing 1–5 lashes per day is considered normal. However, during winter, this number can increase due to external stressors that disrupt the delicate lash follicle environment.

Cold air holds less moisture than warm air, leading to drier atmospheric conditions. When combined with indoor heating systems, which further deplete humidity levels, the skin—including the delicate eyelid area—becomes dehydrated. This dryness extends to the lash follicles, weakening them and making lashes brittle and prone to breakage. Additionally, frequent transitions between cold outdoor environments and heated indoor spaces create micro-stress on hair shafts, accelerating shedding.

Another contributing factor is reduced sebum production in colder weather. Sebum, the skin’s natural oil, helps condition lashes and protect follicles. With lower sebum output, lashes lose their natural lubrication, increasing friction and fragility.

“Winter weather creates a double threat for lashes: dry air weakens the follicle, while indoor heat strips away essential moisture. This combination often leads to increased shedding.” — Dr. Lena Patel, Dermatologist & Cosmetic Scientist

Key Winter Factors That Accelerate Lash Loss

• Dry Air and Low Humidity: Both outdoor cold and indoor heating reduce moisture in the air, drying out lashes and follicles.
• Overuse of Eye Makeup: Heavy mascara and false lashes increase mechanical stress, especially when removed aggressively in dry conditions.
• Poor Removal Techniques: Rubbing or tugging at makeup removes not only product but also weakens already fragile lashes.
• Nutritional Gaps: Shorter daylight hours and seasonal eating patterns may lead to deficiencies in biotin, vitamin E, and omega-3s—key nutrients for hair health.
• Increased Rubbing: Dry, itchy eyes from allergies or indoor irritants prompt more eye-rubbing, dislodging lashes prematurely.

Tip: Use a humidifier in your bedroom at night to maintain optimal moisture levels and reduce overnight lash dehydration.

Effective Winter Eyelash Care Routines

Maintaining healthy lashes in winter requires a proactive approach focused on hydration, protection, and gentle handling. Below are proven strategies to integrate into your daily routine.

1. Switch to a Hydrating Mascara Formula

Many traditional mascaras contain waxes and polymers that can dry out lashes over time. In winter, opt for tubing mascaras or hydrating formulas enriched with panthenol, peptides, or plant oils. These coat lashes without weighing them down or causing brittleness.

2. Use a Gentle, Oil-Based Makeup Remover

Water-based removers often require more rubbing to dissolve waterproof products, increasing lash trauma. Instead, use a dual-phase or oil-based cleanser applied with a soft cotton pad. Soak the pad, hold it over closed eyes for 10–15 seconds, then gently wipe downward—never rub back and forth.

3. Apply a Nourishing Lash Serum Nightly

Lash serums containing peptides, hyaluronic acid, or prostaglandin alternatives (like castor oil or bimatoprost-free botanical blends) support follicle health and extend the growth phase. Apply a thin line along the upper lash line every evening after cleansing, just as you would eyeliner.

4. Avoid False Lashes and Extensions

While tempting for holiday events, false lashes and extensions add weight and tension to natural lashes. In winter, when lashes are already weakened, this extra strain can lead to traction alopecia—a form of hair loss caused by prolonged pulling.

5. Protect Lashes from Wind and Cold

Wearing sunglasses or protective eyewear outdoors shields lashes from harsh winds and UV exposure, both of which contribute to dryness and breakage. Even on cloudy days, UV rays penetrate clouds and reflect off snow, doubling exposure.

Care Step	Frequency	Recommended Product Type
Makeup Removal	Daily	Oil-based, fragrance-free micellar solution
Lash Serum Application	Nightly	Peptide or castor oil-based serum
Conditioning Treatment	2–3 times/week	Organic coconut or jojoba oil
Hair Washing	Every 2–3 days	Sulfate-free shampoo to preserve natural oils
Indoor Humidity Control	Continuous	Cool-mist humidifier (30–50% RH)

Step-by-Step Evening Lash Care Routine

A consistent nighttime regimen maximizes repair and minimizes damage. Follow this five-step process for optimal results:

1. Remove Eye Makeup Gently: Soak a cotton pad with oil-based remover. Press onto closed lids for 15 seconds, then glide downward once to remove mascara and liner.
2. Cleanse Eyelids: Use a mild facial cleanser or specialized lid scrub to remove residue and prevent follicle clogging.
3. Hydrate with Natural Oil: Dip a clean spoolie or Q-tip into organic castor or jojoba oil and run it along the lash line. Avoid getting oil into the eyes.
4. Apply Lash Growth Serum: Using the applicator brush, trace the serum along the upper lash base. Let dry completely before lying down.
5. Run a Humidifier: Set a cool-mist humidifier in the bedroom to maintain 40–50% humidity throughout the night.

Tip: Never share eye makeup or applicators—this increases the risk of bacterial infections that can damage follicles.

Mini Case Study: Sarah’s Winter Lash Recovery

Sarah, a 34-year-old teacher from Chicago, noticed her lashes thinning dramatically in December. She wore mascara daily and used waterproof formulas for school events. After two months, she could see her lash line through sparse patches. Concerned, she consulted a dermatologist who identified dryness and mechanical stress as primary culprits.

Following a tailored plan, Sarah switched to a tubing mascara, began using a peptide serum nightly, and replaced her old makeup wipes with an oil-based remover. She also started applying jojoba oil twice a week and placed a humidifier in her bedroom. Within six weeks, shedding decreased significantly. By February, new growth was visible, and her lashes regained density. “I didn’t realize how much my habits were hurting my lashes until I changed them,” she said. “Now I treat them like fragile silk—not something to tug on.”

Nutrition and Lifestyle Support for Stronger Lashes

Topical care alone isn’t enough. Internal health plays a crucial role in lash strength and regeneration. Key nutrients include:

• Biotin (Vitamin B7): Supports keratin production; found in eggs, nuts, and sweet potatoes.
• Vitamin E: An antioxidant that protects hair follicles from oxidative stress; sources include almonds, spinach, and sunflower seeds.
• Omega-3 Fatty Acids: Reduce inflammation and improve scalp (and follicle) hydration; found in fatty fish, flaxseeds, and chia seeds.
• Protein: Lashes are made of keratin, a protein—adequate intake is essential for regrowth.

In addition to diet, managing stress and sleep quality supports hormonal balance, which influences hair cycles. Chronic stress can push more follicles into the telogen (shedding) phase, worsening seasonal loss.

Do’s and Don’ts of Winter Lash Care

Do	Don’t
Use a humidifier indoors	Leave makeup on overnight
Apply lash serum consistently	Rub or pull at lashes when removing makeup
Condition lashes with natural oils	Use expired mascara (replace every 3 months)
Eat a balanced, nutrient-rich diet	Share eye makeup or brushes
Wear sunglasses in cold weather	Sleep with false lashes on

“Lash health reflects overall wellness. In winter, focus on hydration—both topically and internally—to maintain resilience.” — Dr. Amira Khan, Trichologist

Frequently Asked Questions

Is it normal to lose more eyelashes in winter?

Yes, mild increases in lash shedding during winter are common due to dry air, indoor heating, and reduced sebum production. However, if you notice bald patches, redness, or irritation, consult a dermatologist to rule out conditions like blepharitis or alopecia.

Can castor oil really help eyelashes grow?

While scientific evidence is limited, castor oil is rich in ricinoleic acid, which has anti-inflammatory properties and may improve circulation to follicles. Many users report thicker, darker lashes with consistent use over 6–8 weeks. Always patch-test first to avoid allergic reactions.

How long does it take for eyelashes to grow back after falling out?

Under normal conditions, it takes about 6 to 8 weeks for a lost lash to fully regrow. If the follicle is damaged—due to infection, excessive pulling, or medical conditions—regrowth may be delayed or incomplete.

Essential Winter Lash Care Checklist

Stay on track with this simple weekly checklist:

• ✅ Remove eye makeup every night with an oil-based cleanser
• ✅ Apply lash serum before bed (7 nights/week)
• ✅ Condition lashes with jojoba or castor oil (2–3 times/week)
• ✅ Replace old mascara (every 3 months)
• ✅ Run a humidifier in your bedroom nightly
• ✅ Avoid rubbing your eyes, especially when dry or itchy
• ✅ Drink plenty of water and eat protein-rich, nutrient-dense foods
• ✅ Wear sunglasses outdoors—even in winter

Conclusion: Protect Your Lashes Like You Do Your Skin

Just as you adjust your skincare routine for winter with richer moisturizers and SPF, your lashes deserve the same seasonal attention. Increased shedding isn’t inevitable—it’s often a sign that your lashes need more hydration, gentler handling, and nutritional support. By understanding the environmental challenges of winter and adopting a mindful, consistent care routine, you can prevent excessive fallout and promote stronger, healthier growth.

💬 Ready to transform your winter lash care? Start tonight with one simple step: swap your makeup remover for an oil-based formula and apply a nourishing serum. Small changes lead to lasting results. Share your journey or tips in the comments below!