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Summary
Nail Tek's Strengthen - Formula 4 is the ultimate rehab treatment for weak and severely damaged nails. This dynamic nail strengthener utilizes a protein-based formula that assists severely weak and damaged nails by sealing the nail layers, mending them from the inside out.
Benefits
- Ideal for weak, severely damaged nails
- Increases polish adherence
Key Ingredients
- Hydrolyzed Wheat Protein - effective moisture binding capabilities
- Vitamin B5 - regulates hydration (water retention) and improves flexibility
Formulated Without
- Toluene
- DBP (dibutyl phthalate)
PREP:
Clean and prime nails.
TREAT:
Apply one coat of STRENGTHENER. Begin just below the cuticle, stroking toward the end of the nail, encasing the free-edge.
LACQUER -- or -- LEAVE AS IS:
Apply two coats of your favorite nail color, or leave as is for a natural glossy finish.
CONTINUE CARE:
Protect with two coats of STRENGTHEN. Reseal and protect the nails by reapplying daily for optimal results. After one week of consistent use, remove all polish and treatment layers using a non-acetone remover and begin the steps again. STRENGTHEN may be used in tandem or intermittently with other Nail Tek treatments.
Precautions: This product can expose you to chemicals including Formaldehyde which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. FLAMMABLE. KEEP AWAY FROM HEAT AND FLAME. KEEP OUT OF REACH OF CHILDREN.
Ethyl Acetate, Alcohol Denat., Butyl Acetate, Nitrocellulose, Toylamide/Formaldehyde Resin, Acrylates Copolymer, n-Butyl Alcohol, Triphenyl Phosphate, Trimethyl Pentanyl Diisobutyrate, Isopropyl Alcohol, Formaldehyde, Benzophenone-1, Hydrolyzed Wheat Protein, Dimethicone, Calcium Pantothenate, Violet 2 (CI 60725).
Shipping Restrictions : This item cannot be shipped via air.
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Questions
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- Q
Is Nail Tek cruelty-free?
- Asked by Cruelty-Free
- Official Answer By NailTek - Brand EngageNail Tek is absolutely cruelty-free!Was this answer helpful to you
Reviews
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by PowerReviews
Ratings Distribution
6 results
Be careful
Four great reviews and one bad one….I'll have to throw in the second one star review and agree with Lizzy unfortunately. Id been using the formula 2 on and off for a weeks and thought it was great so decided to try formula 4. After all, the more strength the polish has the better, right? WRONG. They had gotten pretty long and decently strong prior. I was about to do a gel manifure on them now that they had gotten the length I wanted. In a span of TWO DAYS after using formula 4, I broke a nail and another chipped. Day three another two nails chipped and one broke. I had to file them down to nubs, wondering what happened. This product happened😩 !!Two days after taking off the polish and I STILL have my nails chipping!! Well. Sucks, but some products work and some don't. everyone's different. My advice? Too much of a good thing can be harnful. If you have a nail strengthner that works well already, dont change it. If not, idk maybe test it woth only one nail for a few days? Will go back to thejr formula 2.
A staple in my manicure kit!
I purchased this after removing my gel nails with the hope of protecting them and growing out healthy nails. I have been using it for about 2 months now & love it! I feel 2 costs give my natural nails a bit of a protective layer & they look super shiny! I use it on its own (no base coat, polish, or top coat). Thus is perfect for anyone who wants a clean, natural look on their nails! I hope it never gets discontinued!
Worst nail product ever!
I bought this to strengthen two peeling nails, after using one time only, I now have 10 peeling horribly destroyed nails!!!! I can't believe what it's done in such a short time. Do. Not. Buy. This!
Nails
This is a great product to help with nail growth. I have purchased numerous times, and this is my go-to nail product.
My nails are getting stronger!
I would like to say I've tried so many different things and noticed that they all chip so quickly but not with this one. I've been using this product for about two weeks now and I'm definitely noticing them getting stronger. Definitely not an immediate thing but I can tell it's helping!