Does Vaseline help toenails?

Vaseline, also known as petroleum jelly, is a popular home remedy used for a variety of purposes, including trying to help toenails grow. Some people claim that applying Vaseline to the nails and cuticles helps soften the skin and nails, allowing the nails to grow longer and stronger. But does Vaseline actually help toenails grow? Here is a look at the evidence.

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How Vaseline Could Potentially Help Toenails

There are a few ways that Vaseline could potentially help with toenail growth:

Moisturizes nails and cuticles: Vaseline creates a protective barrier on the nails and cuticles, locking in moisture. This prevents the nails from becoming dry and brittle, which can lead to breakage. The extra moisture may support nail growth.
Softens cuticles: The emollient properties of Vaseline also help soften cuticles. This allows the cuticles to be gently pushed back, preventing them from becoming overgrown or painful. Properly cared for cuticles may optimize growth.
Locks in nutrients: When applied under the nails, Vaseline can help lock in nutrients from other nail treatments or moisturizers. It keeps the nails and skin underneath hydrated.

May condition nail bed: Some people believe that massaging Vaseline into the nail bed and tips of the nails helps condition the nail matrix and stimulate growth.

Evidence on Using Vaseline for Toenails

While using Vaseline may seem logical for improving nail growth, there is limited scientific evidence that it works. Here is a look at some of the key research:

Very little research specifically on Vaseline for nails: There are no published studies investigating petroleum jelly by itself for toenail growth. Research focuses on more complex nail treatments.

Vaseline locks in moisture: Multiple studies confirm that petroleum jelly is an effective occlusive moisturizer. It prevents water evaporation from the skin and nails.
Occlusives may improve nail growth: Occlusive agents like petroleum jelly can enhance the penetration and effectiveness of other nail treatments. This may support nail growth.
Lack of nutrients may limit benefits: Simply trapping moisture under the nails may provide minimal benefits if nutrients are lacking. Nutrient deficiency is a common cause of nail problems.

Overall, there is no clear proof Vaseline by itself can increase toenail growth. But by keeping nails and cuticles hydrated and flexible, it can optimize growth conditions.

How to Use Vaseline for Toenails

If you want to try using Vaseline for your toenails, here are some tips:

Clean nails: Start with clean toenails. Wash feet and use a nail brush to remove debris trapped under nails.

Apply generously: Scoop out a generous amount of Vaseline and rub between your fingers to warm it up before applying. Massage it into cuticles and nails.
Cover nails: Spread some Vaseline onto the nail surface, going from cuticle to tip to coat the entire nail.
Add moisture: Combine Vaseline with a heavy, hydrating foot cream or oil like coconut oil for an extra moisture boost.

Use once or twice daily: Apply your Vaseline nail treatment once or twice a day, such as after showering or before bed.
Wear socks after applying: Put on a pair of clean, cotton socks after greasing nails. This helps the Vaseline absorb.

Be patient, as it may take several weeks before you notice any changes in your toenails.

Tips for Using Vaseline on Toenails

Here are some tips to get the most out of using Vaseline for your toenails:

Trim nails carefully: Trim your toenails regularly, following the natural nail shape. Avoid cutting too short, which can delay growth.
Moisturize feet: Don’t forget the rest of your feet when moisturizing! Apply foot cream all over for soft, supple skin.

Exfoliate beforehand: Use a foot scrub or pumice stone to slough off excess dead skin before applying Vaseline. This allows better absorption.
Don’t pick cuticles: Resist the urge to pick at your cuticles, as this can damage the nail bed. Gently push them back after softening in warm water.
Avoid harsh products: Skip products with drying sulfates, alcohol or perfumes which can make nails brittle.

Take biotin supplements: Biotin strengthens keratin found in nails. Pair Vaseline with a biotin supplement to maximize growth.
Eat nail-healthy foods: Ensure you get enough nutrients for strong nails through your diet, including iron, zinc, protein and vitamins.

Risks and Precautions with Vaseline for Nails

Vaseline is generally recognized as safe for topical use. But there are some precautions to keep in mind:

Allergic reactions: Petroleum jelly can cause contact dermatitis in some people. Discontinue use if any redness or irritation occurs.
Greasiness and stains: Vaseline can be messy, staining clothes and sheets. Wear socks to protect bedding and fabrics.
Risk of fungal infection: Ensure feet and nails are cleaned thoroughly before applying. Occlusive products could worsen or spread existing infections.

Flammability: Like all petroleum products, Vaseline is flammable. Keep it away from open flames.
Asthma risk: Petroleum jelly can exacerbate respiratory conditions like asthma in sensitive individuals.
Not a cure-all: While Vaseline can help maintain healthy nails, it may not fix underlying conditions without other treatment.

Talk to your doctor before using Vaseline on nails if you have diabetes, circulatory issues or nail fungus. Monitor closely for any irritation.

Alternative Remedies for Toenail Growth

If Vaseline doesn’t seem to help your nails, there are other natural remedies you can try:

Coconut oil: Contains fatty acids and vitamin E to deeply moisturize nails and cuticles.

Olive oil: Softens and hydrates nails. Also has antifungal properties.
Jojoba oil: Sinks in easily and stimulates keratin production for harder nails.
Tea tree oil – Has antimicrobial effects to fight nail fungus when used topically.

Lemon juice – The acidity exfoliates and whitens yellowing nails.
Biotin – This B-vitamin supports keratin infrastructure to increase firmness.
Gelatin – Some people take gelatin supplements to provide building blocks for strong nails.

Be patient when trying home remedies, as noticeable nail growth and thickening takes time. Consult your dermatologist if problems persist.

Medical Treatments for Toenail Issues

If over-the-counter methods are ineffective at curing nail issues, prescription medical treatments may be necessary:

Oral antifungals: Medications like terbinafine (Lamisil) are taken orally for fungal nail infections.

Topical antifungals: Solutions with amorolfine, ciclopirox or tavaborole are painted onto affected nails to penetrate fungal infection.
Laser therapy: A new laser treatment called PinPointe FootLaser uses a 1064 nm Nd:YAG laser to help clear toenail fungus.
Photodynamic therapy (PDT): This combines a photosensitizing chemical, light source and oxygen to eliminate nail fungus.

Surgical removal: Severe fungal or ingrown toenails may need to be partially or completely removed surgically.
Nail avulsion: Damaged nails can be removed to make way for healthy new nail growth.

Doctors may also prescribe oral supplements or nutrient creams if deficiencies are contributing to weak, cracking nails.

When to See a Doctor

You should make an appointment with your doctor if you experience:

Discolored, distorted, or separating nails
Changes in nails that appeared suddenly

Pain, swelling, or discharge involving the nails
Thickening or pitting of the nails
Bleeding, pus, or foul-smelling discharge from under nails

Trauma that separates the nail from the nail bed

These types of nail abnormalities may require medical treatment beyond home remedies. It’s important to get an accurate diagnosis and rule out underlying conditions like infections, skin disorders or even melanoma.

When to Stop Using Vaseline on Nails

Discontinue using Vaseline on your nails if you notice any of the following:

Redness, stinging, burning or irritation of the skin around nails
No improvement in nail condition after 8-12 weeks of daily use
Increase in yellow, brown, black or white nail discoloration

Scaling, flaking or crumbling nails
Soft, thin nails that break or split easily

Worsening nail health may indicate an underlying problem, allergy or infection. See your doctor to identify the cause and appropriate treatment.

Frequently Asked Questions

How long does it take for Vaseline to work on nails?

It can take 6 to 12 weeks of consistent Vaseline application to notice a difference in nail growth and appearance. Nails grow slowly at an average rate of 0.1 mm per day. Have patience and use Vaseline daily.

Can I leave Vaseline on my toenails overnight?

Yes, you can leave a layer of Vaseline on your toenails overnight. Simply apply before bedtime. Wearing socks helps the Vaseline absorb into the nails as you sleep. Reapply in the morning after showering.

Does Vaseline block oxygen from nails?

No, Vaseline allows air and oxygen to penetrate through to the nail bed. Petroleum jelly is an occlusive moisturizer, meaning it seals in moisture but still allows nails to breathe.

Can Vaseline cure toenail fungus?

No, Vaseline does not have antifungal properties to cure a toenail fungal infection. See a doctor for oral or prescription antifungal medication. However, Vaseline can help prevent nails from becoming damaged or discolored.

Is Vaseline good for nail growth?

There is no definitive scientific proof Vaseline boosts nail growth. However, it may support growth by softening cuticles, locking in moisture and hydrating the nail bed. Results vary by individual.

Can I put Vaseline on acrylic nails?

Yes, you can use a thin layer of Vaseline on natural or acrylic nails. Avoid getting Vaseline near the base and skin or it may lift off the false tips. Focus on massaging into the exposed natural nail only.

The Takeaway

Vaseline is unlikely to be a magic cure for nail problems on its own. However, keeping toenails well-moisturized with petroleum jelly can create an optimized environment for healthy nail growth. Apply a layer daily, allowing time for nails to improve. See a doctor if severe issues develop or persist. With patience and diligent care, your toenails may become stronger and healthier.