nail & cuticle renewal drops

Inner Strength

Please Note: Inner Strength is currently sold out. It is available for pre-order & you can expect shipment in early August 2020.
0.68 fl oz / 20 mL


what is it?
Inner Strength is an award-winning nail and cuticle oil formulated with a proprietary celery seed extract that's clinically proven to help nails strengthen their structure, maintain more moisture and smooth overall texture. 

what does it do?
This oil works from the inside out to reverse daily damage and improve nail health, allowing your nails to drink in natural moisturizers and botanicals to prevent and repair chips and cracks. Inner Strength also provides anti-fungal support while promoting production of keratin and ceramides for shinier, more resilient nails.

why is it the best?
Containing a fortifying complex of 6 different nail conditioning oils, these powerful drops keep nails naturally strong on the inside as well as beautifully shiny on the outside. It's so good that Self Magazine named it Best Cuticle Oil of 2019! 

why will you love it? 
Picture a juice cleanse for your nails. It's that good. 

Hypoallergenic. Dermatologist Tested. Vegan. Free of Phthalates & Parabens. Cruelty Free.

Proprietary Celery Extract Clinically Proven To Promote Nail Health From The Inside Out
6x Nail-Conditioning Oils That Help Rehydrate
Helps Nails Resist Daily Aggressions While Staying Shiny & Strong
  • Because Our Lives Are Not Nail-Friendly

    Unfortunately, nails face a steady stream of injustices that push them to the brink. Nails are often squeezed into tight shoes and stripped away at with harsh nail polishes. These effects weaken nails, making them more susceptible to chips, cracks and even infections.

  • How To Use

    Apply 1-2 drops to each nail. Massage gently into nail, cuticles and around nail edges. For best results, use nightly before bed.

    Great For

    People that wear nail polish or regularly use nail polish remover

    People with soft, brittle or unhealthy nails

    As a prep for a pedicure

    The months leading up to summer sandal season

    A nightly ritual to nourish your nails while you sleep

  • Ingredients

    Celery Seed Extract

    A patented, proprietary compound clinically proven to promote nail thickness, smoothness and cohesion.

    Amla Fruit Extract

    A superfruit with high concentrations of tannins and antioxidants.

    Tea Tree Oil

    An essential oil that can help remedy discolored nails, prevent fungus and strengthen damaged nails.

    Sunflower Seed Oil

    A powerful antioxidant that contains a high concentration of Vitamin E and helps rebuild and strengthen nails.

    Olive Fruit Oil

    An oil derived from the ripe fruit of an olive tree that is rich in antioxidants and that helps to neutralize free radicals, combat environmental pollutants and return nails to a firmer, smoother and healthier state.

    Rosehip Seed Oil

    An oil harvested from the seeds of rose bushes that is used to moisturize and strengthen nails, helping to prevent unwanted infections while simultaneously improving their appearance.

  • Product FAQs


Customer Reviews
5.0 Based on 20 Reviews
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United States United States
I recommend this product

After somehow randomly finding the barefoot brand I came across this oil. Back story for some time my toe nails have been brittle and a slight fungus in the big toe that would not go away. I could never find anything that I thought helped. But something about the oil was appealing to me so I decided to give it a shot. And needless to say I certainly was not disappointed! Ive only been using it for not even a month and I can see my nails nice and pink! I wouldn’t stop bragging about it to my gf. So I’ve convinced myself that I need to try the rest of the products!

Meaghan S.
United States United States
I recommend this product
Great stuff

I use this everyday. My toe nails have never looked better.

Ines J.
United States United States
Awesome product

I use this product along with high dive every night. I make sure I put a pair of socks on, for the product to absorb. Such a great product.

Ann L.
United States United States
Amazing Transformation!

I have not had my toe nails without nail polish on them for years. Every time I change the polish, I could see yellowing nails that had splits and cracks in them. After using Inner Strength, my nails are white, grow faster, have a smooth finish and my cuticles are easier to maintain. Love this product!

United States United States

Great for all 10 nails!! I have one finger nail that stays chipped and catches on everything. When I use every night my nails are stronger and the chip is about to grow out after years of agony.