Inspired by Skin Longevity Science.

Reveal visible age reversal. Skin looks and feels younger.

See an improvement in 6 key youth markers starting in just 14 days: Radiance Dark Spots Lines Smoothness Firmness Post-Acne Marks

Firms and strengthens skin for a more youthful look. Reveals a brighter, more even-toned look. Plumps and refreshes with intense hydration. Elevate your entire skincare ritual with this luxury moisturizer: lavishly replenishing, satin soft.

PATENTED SIRTIVITY-LP™ TECHNOLOGY

With 15 years of brilliant research, Re-Nutriv unlocks a radical blueprint to visibly recapture time.

Skin's youthful network naturally weakens with time. Vitality dims. Signs of skin aging appear.

Our Brilliance Creme, with SIRTIVITY-LP™ technology, helps reveal visible age reversal. "Turns on" a smoother, more vibrantly younger look.

Helping skin maintain peak performance. Visibly reactivating skin renewal and recovery. Restoring a youthful look. Visibly recapturing time.

THE POWER OF VISIBLE AGE REVERSAL

Measurable brilliance. Rigorous clinical and consumer testing demonstrates the transformative power of Ultimate Diamond Brilliance Creme.

Clinically proven: Firms skin starting in just 2 weeks.(1) Boosts radiance in just 2 weeks.(1) 96% showed visible line reduction.(2) -44% fading in the look of post-acne marks.(2) +29% smoother feeling.(2)

In consumer testing: 94% said skin feels smoother, more supple.(3) 91% said elasticity is enhanced.(4) 90% said skin reflects more light.(4)

CRAFTED WITH BLACK DIAMOND TRUFFLE EXTRACT

From southwest France come fresh, whole truffles from the best, "Extra Class" grade. The power of each truffle is unlocked through an intricate process commissioned by Re-Nutriv. The exclusive Black Diamond Truffle Extract in this luxury moisturizer has been shown through in vitro testing to help skin stimulate its natural energy and visible vitality.

The diamond-faceted glass jar is crafted with a jeweler's precision. Both sizes are recyclable, and the 50ml size is easily refillable (see refill information).

(1) Clinical testing on 57 women after using product for 2 weeks. (2) Clinical testing on 57 women after using product for 12 weeks. (3) Consumer testing on 144 women after using product for 2 weeks. (4) Consumer testing on 144 women after using product for 4 weeks.