Use Code SPRING23 to a Free Precision Nail File with the Purchase of the Nail Renewal System

Nail Renewal System Step 3: Deep Hydrating Formula


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Nourishes and strengthens nails and cuticles. Nails finish shiny and glossy!

The Deep Hydrating Formula is an innovative hydrating gel-oil hybrid—a first of its kind—that nourishes and reinforces delicate nail cells, thus creating a stronger nail that is less prone to breakage, peeling, and brittleness.

Strengthen: This formula contains Pistacia Lentiscus (Mastic Gum), which is a natural nail strengthener. Derived from the sap of a Mediterranean evergreen tree, this ingredient fortifies and beautifies both the nails and cuticles.

Shine: This is not a polish. Your nails will finish shiny and glossy—but there’s no removal required and absolutely no chipping.

Developed by a board-certified dermatologist: Dr. Dana Stern is the only dermatologist who devotes her entire practice to nails—including diagnosis, treatment, and surgery—and a leading expert in the media. She is also the first dermatologist to create a nail renewal system to improve the health of nails.

Formulated with plant extracts: Our products are FREE of Formaldehyde, Formaldehyde Resin, Dibutyl Phthalate, Camphor, Toluene, artificial fragrances, alcohol, dyes, and parabens.


Travel-friendly: This product is mess-free, portable, and can be taken on an airplane with no problems at the security line.

PETA Certified: This formula is animal test-free and vegan.

Directions*: Twist pen and brush onto nails, cuticles, and surrounding skin. Massage for maximum moisturizing. Reapply as needed throughout the week.

*First time use may require twisting the pen for up to ONE MINUTE until tip is saturated.

For best results, use as part of the Nail Renewal System with Steps 1 and 2

Note: We do not recommend applying nail polish to newly treated nails. Immediately after using the Step 3, your nails will look and feel smooth and shiny without the need for polish. If applying polish, wait at least one hour for maximum efficacy of the system, and then apply to clean nails.

Click Here to get your custom nail consultation with Dr. Dana.

Customer Reviews

Based on 7 reviews
Elizabeth Oei
Inconsistent product

I ordered the full kit last year and was THRILLED. THIS time I ordered just the step
3 and the pen would not dispense. I twisted until it “emptied”
And nothing came out. Very disappointing -

Diane Oczkowski
Dr Dana Nail Renewal System makes my nails stronger

I’m satisfies for the most part with Dr Dana’s Nail Renewal System. My nails seem stronger and don’t split as much. My left thumb though is still somewhat rough on the edge if the nail and may take longer to renew stronger and grow.

Eden Halfon
not enough oil in pen

I received this as a kit, used the oil 4 times and it ran out. Not enough oil in pen at all! contacted customer service, have not heard back.

Empty Container

I love the product (step 3) but received a container that only had enough product for one use. I contacted customer service twice for help but never heard back.

Jo Lynn McGuinness
Very good product

I’m on my second series and continuing with the buffing when having my manicure at the salon.

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