15 Best Nail Growth Products Of 2021 For Long And Healthy Nails

Written by Anjana Sharan
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It has happened to all of us— you are about to leave for a special occasion and you notice that your perfectly manicured nails have chipped, peeled, or split. After the initial tears of anguish, it’s time to do something about it. And that’s where a nail growth product comes in big time. It’s a good idea to focus on adding hardeners, topical nutrients, and moisturizers to your nail care regimen to achieve the best results. Nail strengtheners are infused with a ton of essential vitamins, minerals, and other healthy ingredients to help make your natural nails stronger and get them into the best shape.

Nail treatment products infuse nourishing minerals, vitamins, proteins, and essential oils for nail growth into your nails, and penetrate deeply with their oil-based formulas. They rebuild your nails from the inside out by hardening, strengthening, and protecting the keratin in your nails so that they don’t bend, crack, chip, or split. They stimulate regrowth, keep breakage at bay, ultimately stimulating nail growth. Available in the form of serums, cuticle oils, strengthening nail polishes, and base coats, we hope our review of the 15 best nail growth products will help you choose the best for your requirements.

TOP 10 PRODUCTS
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Onyx Professional Hard As Hoof Nail Strengthening Cream
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O.P.I Nail Envy Original Nail Strengthener
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Nail-Aid Keratin 3 Day Growth
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Duri Rejuvacote Nail Growth System
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Onsen Secret Cuticle Conditioner Serum
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Leven Rose Vitamin E Serum
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Ellie Chase The Fix 7-In-1 Nail Treatment
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Sally Hansen Nail Growth Miracle Growth Treatment
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Nutra Nail 5 To 7 Day Growth
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Barielle Nail Strengthener Cream
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15 Best Nail Growth Products Of 2021 To Promote Healthy Nail Growth

1. Onyx Professional Hard As Hoof Nail Strengthening Cream

Haven’t we all been let down by our nails either chipping, peeling, or splitting at the most inopportune moment? Well, this nail growth product has a proven formula that strengthens nails and conditions your cuticles. Your soft and fragile nails will witness healthy growth as it prevents splitting, chipping, peeling, and cracking. This coconut scented cream literally makes your nails as hard as hooves with long-lasting strength. This moisture rich cream is enriched with vitamins like A, B5, C, D, and E, minerals like calcium, and emollients like jojoba and coconut oil to restore the natural moisture of dry, thin nails. It’s time to say goodbye to fragile nails and welcome this nail growth miracle.

PROS:

  • Cruelty-free
  • Paraben-free
  • Contains natural ingredients
  • Enriched with vitamins

CONS:

  • Contains fragrance

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2. O.P.I Nail Envy Original Nail Strengthener

Weak, thin, brittle nails? This nail strengthener is ideal for fragile, damaged nails as it contains hydrolyzed wheat protein and calcium for harder, longer, and stronger nails and builds manicure-ready nails. This nail strengthener can be used by itself as a treatment or as a base coat. One of the best nail products for damaged nails, it was awarded the Sunday Times Style Beauty Award and the Best Beauty Award in 2015. Do give it a try or you may be missing out on something great with this healthy nail product!

PROS:

  • Enriched with protein
  • Contains calcium
  • Can be used as a base coat
  • 2015 award winner

CONS:

  • Contains formaldehyde

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3. Nail-Aid Keratin 3 Day Growth

Get ready for your nails to be envied by all with this nail growth product that contains keratin. Keratin is a protein that hardens and builds nails, and this powerful keratin amino acid treatment is easily absorbed by soft, weak nail layers, making them strong. It’s infused with healthy ingredients like vitamin B5, D, E, hydrolyzed wheat protein, and palmitoyl grape seed extract. It prevents peeling and chipping, and grows healthier, harder, longer nails in just 3 days. This long-wearing, high gloss lacquer dries quickly to a hard finish and promotes nail growth. It can be used alone or as a base and top coat and can be easily removed with a nail polish remover.

PROS:

  • Dries quickly
  • Long lasting
  • Contains vitamins
  • Can be used both as a top and base coat

CONS:

  • Might take time to dry

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4. Duri Rejuvacote Nail Growth System

Don’t let chipping and peeling nails get you down! This nail strengthening product helps nutrify nails that do not grow due to exposure to outside elements, or are affected by acrylics and gels. It typically takes just 2 to 3 weeks to see a dramatic improvement as your nails grow stronger, healthier, and longer. This nail growth treatment creates a protective layer over nails for faster nail growth, and promotes flexibility and pliability of natural nails. It’s infused with hydrolyzed wheat protein, soy protein, and calcium to encourage healthy nail growth and seals in moisture, collagen, and fatty acids which are naturally produced by your nails. This product can be used both as a base coat and top coat, so definitely give it a try.

PROS:

  • Enriched with proteins
  • Contains calcium
  • Creates a protective layer
  • Can be used both as a top and base coat

CONS:

  • Contains nitrocellulose and toluene

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5. Onsen Secret Cuticle Conditioner Serum

If you are looking to strengthen and grow healthy nails, look no further— this amazing nail growth product might just be your final destination. This nail growth serum has the cumulative benefits of cuticle cream, cuticle butter, and cuticle oil for nail growth, delivering a higher concentration of nutrients to the nail bed. Its formula is infused with natural and organic ingredients like Japanese seaweed, aloe vera, rice bran oil, and shea butter, making it the ultimate nail growth product. Devoid of any unsafe ingredients, this nail serum is packed with vitamins A and E, antioxidants, and other soothing, hydrating, and anti-inflammatory ingredients. This fast absorbing serum is infused with secret minerals from Japanese healing springs to rejuvenate at a cellular level. Its non-drip precision tip ensures there is no mess while delivering a mineral-rich elixir.

PROS:

  • Vegan
  • Cruelty-free
  • Sulfate-free
  • Paraben-free
  • Stain-free
  • Fragrance-free
  • No coloring agents
  • Fast absorbing
  • Non-greasy formula
  • Mess-free application
  • Made from certified organic ingredients

CONS:

  • Some may find the consistency thin.

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6. Leven Rose Vitamin E Serum

This nail growth serum is the holy grail for healthy nails with its nutrient-dense formula. A powerhouse of natural ingredients, it contains 100% pure vitamin E from natural wheat germ, sweet almond oil, jojoba oil, argan oil, prickly pear cactus oil, avocado oil, sea buckthorn seed oil, apricot kernel oil, fractionated coconut oil and rose essential oil. All these elements smoothen cuticles, heal brittle and yellow nails, and contribute to longer and thicker nails. Apply this nail serum every day for envy-worthy hands and nails!

PROS:

  • Natural ingredients
  • Paraben-free
  • Non-GMO
  • Soy-free
  • Anti-aging
  • Hydrating

CONS:

  • Contains SLS

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7. Ellie Chase The Fix 7-In-1 Nail Treatment

This nail growth product offers 7 stunning results— hydrating, nourishing, strengthening, smoothening, hardening, protecting, and adding shine to your nails. It contains amino acids to help stimulate nail growth, and is infused with vitamin E and violet extract, which are known for their hydrating, antioxidant, and protective power. A powerful patented aldehyde called hexanal significantly hardens and improves the condition of your nails. Peptide, a type of keratin, reinforces your nails by adding to the natural keratin of your nails, and prevents them from breaking, cracking, or chipping. It’s also enriched with a blend of argan and baobab oils, known for their nourishing and rich antioxidant properties. This product can be used both as a treatment and as a base coat, so what’s stopping you?

PROS:

  • Vegan-friendly
  • Cruelty-free
  • No formaldehyde
  • No phthalates
  • No xylene
  • No TPHP
  • No toluene
  • No camphor

CONS:

  • Has a yellowish tinge

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8. Sally Hansen Nail Growth Miracle Growth Treatment

This salon-strength treatment removes brittleness, protects your nails from splitting and tearing, and promotes growth of your nails. Infused with a soy protein formula, this nail growth product helps to make your nails longer and stronger. Keratin defends your nails against damage, while collagen and multivitamins promote healthy nail growth. It has a very fast-acting growth treatment that promises up to 30% longer nails in just 5 days. It can be used as a base coat or as a growth treatment alone.

PROS:

  • Versatile
  • Contains collagen and keratin
  • Soy protein formula
  • Enriched with vitamins

CONS:

  • Contains camphor and nitrocellulose

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9. Nutra Nail 5 To 7 Day Growth

Are fragile, weak nails bothering you? The fast absorbing calcium, protein, and vitamin formula of this nail growth product helps soft, weak nails grow stronger and healthier. Packed with keratin amino acids, collagen, milk protein, soy protein, calcium, corn oil, and aloe vera leaf juice, this product proves to be quite a miracle worker. It doesn’t just coat your nails, it penetrates the nails, providing them with vital nutrients. Just what your nails need for strong, healthy growth! 5 to 7 days is all you need to say goodbye to nails that crack and split.

PROS:

  • Fast acting
  • Contains natural ingredients
  • Enriched with vitamins
  • Contains proteins

CONS:

  • Contains parabens

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10. Barielle Nail Strengthener Cream

If you have looked upto Khloe Kardashian, this nail strengthening cream has the distinction of being featured on her official app. This product has an interesting history, as it was originally made to condition the hooves of pure-bred racehorses, till the brand realized it did a great job on the nails of the jockeys who applied it on the horse’s hooves, too. This breakthrough formula makes your nails healthier and stronger, and prevents your nails from splitting, peeling, cracking, breaking, or forming ridges. For best results, you should leave the cream on overnight so that there is maximum absorption. It can be used 2 to 3 times a day and it can also be used along with nail polish.

PROS:

  • Vegan-friendly
  • Cruelty-free
  • Pregnancy-safe
  • Free of 10 harmful chemicals

CONS:

  • Contains parabens
  • Contains sulfates and mineral oil

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11. Isdin Si-Nails Nail Strengthener

Have your nails let you down over and over again? This nail growth product has a unique and innovative formula that has been proven to strengthen weak, brittle nails by increasing their density, thickness, and durability of both the nail and cuticle. And the best part is that you will notice visible results in just 14 days, and in 28 days, nails become harder, more hydrated, and less brittle. It contains silanediol salicylate and pistacia lentiscus oil that boost production of keratin and silicon in the nails to help improve growth, and overall quality. Cationic hyaluronic acid hydrates the nails and cuticles, moisturizing them to keep nails supple and flexible. This product just answers your prayers for strong, healthy nails!

PROS:

  • Fragrance-free
  • Fast-absorbing
  • Invisible finish
  • Hydrating formula

CONS:

  • Contains parabens

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12. Nailtiques Formula 2 Nail Protein

The increasing use of nail paints, nail art, and not to mention acetone, has really taken a toll on our nails, resulting in rough, lusterless, and pigmented nails. This nail growth product’s formula has a special combination of ingredients that cater to the needs of weak, brittle, peeling or cracking nails, by building a strong nail foundation. This nail strengthening product can be used alone as a treatment or with nail polish. Don’t miss out on this product if you hanker after healthy and strong nails.

PROS:

  • Easy application
  • Quick-drying formula
  • No toxic ingredients
  • Can be used by itself or with nail polish

CONS:

  • Contains nitrocellulose

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13. Sozge Original Formula Nail Strengthener

If you thought long, strong, and healthy nails were not for you, it’s time to reconsider. Infused with calcium and wheat protein, this is one of the best nail growth and strengtheners that works wonders on your brittle, fragile nails, making them stronger and healthier. It contains AHAs, which are known to rectify rough, dry, and discolored nails and has a transparent nitrocellulose-based formula with safe ingredients. Apart from being used as a treatment, it can also be used as a base coat and top coat, thus hardening and strengthening your nails. It also gives a high-shine finish to both your nails and regular nail polish, so why not give it a try!

PROS:

  • Quick-drying formula
  • DBP-free
  • Toluene-free
  • Used as both a base coat and top coat

CONS:

  • Contains formaldehyde

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14. Orly Nailtrition Nail Growth Treatment

Who wouldn’t love a nail growth product that stimulates fast nail growth and strengthens peeling and splitting nails? Enriched with a host of natural minerals, this product is great for rebuilding nails after using gel manicures and acrylic nails, and for nails that just refuse to grow. It has calcium, iron, hydrolysed keratin, collagen, and bamboo extract to help hydrate, repair, harden, and strengthen your nails while adding to their elasticity and resilience. It has a hint of sheer, pink shimmer which paints your nail pretty, and the best part is that it shows results in 14 days. This product also features the award-winning gripper cap for ease of use and application.

PROS:

  • No DBP
  • Toluene-free
  • Formaldehyde-free
  • Enriched with minerals
  • Subtle, sheer pink shimmer

CONS:

  • May smear after the first coat

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15. IBD Reconstrux Rebuild & Renew Nail Growth

If environmental stress or artificial nails have damaged your natural nails, this is one of the best products to strengthen your nails as it nourishes and renews damaged nails within 30 days. It’s enriched with phytantriol, a protein bonder specifically designed to harden and strengthen the nail plate, resulting in strong and flexible nails that look and feel healthy. It prevents chipping, flaking, or splitting of nails, and adds softness and flexibility to them, making them the healthiest they have ever been.

PROS:

  • Easy application
  • Contains phytantriol
  • Improves nail health in 30 days
  • No toxic ingredients

CONS:

  • Contains fragrance

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After going through our review of the 15 best nail growth products of 2021, the next step would be to understand how to choose a suitable and safe product for yourself. Here are a few pointers to help you make this decision.

How To Choose Nail Growth Products

  • Clinically tested products

Many brands make tall promises about what miracles their products can perform on your nails, but it’s important to substantiate those claims as well. It’s important to do your research and see which brands have actually tested their products, if they contain key ingredients and if they will actually work.

  • Proteins and biotin

A nail growth product should ideally have proteins such as keratin or wheat protein, as our nails are mainly made of protein. Biotin is another nail enhancing ingredient, which plays a key role in promoting healthy nail growth. It strengthens brittle and weak nails and helps them grow, preventing them from splitting, chipping, or breaking.

  • Nail hardeners

Nail hardeners are a good choice as they prevent soft nails from breaking. You can apply them like nail polish and remove them with a nail polish remover. They strengthen your nails and prevent breakage in the short term. But do be careful to use them sparingly and avoid long-term use so as not to cause irritation to the nail bed and damage to the nail.

  • Avoid glue-on nails and toxic polishes

Prolonged use of glue-on artificial nails may weaken your nails and make them more prone to breaking. It’s better to paint your nails with nail polishes that are devoid of toxic chemicals, like toluene, formaldehyde, and dibutyl phthalate. It’s better to use water-based formulas that clearly mention that they’re toxin-free. Use products with vitamin B, biotin, and calcium to help rescue damaged nails and protect them against future damage.

All of us would love to have long, beautiful, healthy nails, but not everyone is that lucky. Somewhere along the way, we all have to deal with peeling, chipping, and splitting nails. A nail salon or natural remedies for nail growth may not always be an option, but there are numerous options available in the market that can give your nails the TLC they need. You have nail serums, cuticle oils, nail strengtheners and base coats that deliver nourishing vitamins, minerals and proteins to your nails. They also combat discoloration, dryness, and uneven texture, helping them to grow long and strong. Our review of the 15 best nail growth products of 2021 will definitely go a long way in helping you to achieve the nails of your dreams.

Expert’s Answers For Readers’ Questions

Do nail growth products work?

Some nail growth products do work, as studies show that biotin can strengthen brittle nails and help them grow, and also make them less likely to split, chip, or break. In general, nail growth products strengthen your nails but they may not necessarily make them grow faster or improve nail health.

Does nail growth polish really work?

It is a myth that applying vitamins on the nails can help them grow. A nail growth polish, however, can strengthen the nail and prevent it from chipping, splitting, or breaking. And this may help promote healthy nail growth.

Is nail growth a sign of good health?

Yes, it’s indeed true. Your fingernails give a good picture of your health. Some nail changes are perfectly natural but others, like changes in nail color and growth patterns, should ring alarm bells.

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