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About Tan  Theory

Tan Theory was born from frustration — streaky self-tanners, messy creams, and the harsh reality of UV damage. 

 

We knew there had to be a better way. So, we teamed up with leading dermatologists to create Tantini Drops, the all-natural solution that helps you achieve a golden glow from within — no UV required. 

 

Whether you’re craving a sun-kissed look or want to enhance your tan naturally, Tan Theory makes glowing skin effortless, safe, and stress-free.

INSIDE-OUT GLOW

Your natural tan develops from within - no streaks, no surface stains, just pure radiance.

DRINK YOUR WAY TO GOLDEN

Add a few drops to your daily hydration. That's it - your beverage does the work.

ENDLESS SUMMER GLOW

Keep that sun-kissed radiance all year round, no matter the season.

NATURALLY NOURISHING

Clean, vegan ingredients that love your skin while giving you that perfect glow.

Grab Yours Now

30 day money back guarantee

THE NATURAL GLOW  EVERYONE WANTS

Real results, real confidence—see why thousands swear by Tantini Drops.

Used to dread self-tanner day (iykyk). Then I found Tantini Drops. Just add to water and a week later? The most natural, even tan ever - like I spent the weekend away. No streaks, no mess, just pure vacation vibes

Olivia M

Verified Customer

Been through every self-tanner out there, then found Tantini. Just a few drops in my morning water and my skin has this natural glow that actually lasts. It's literally the easiest thing ever - like hot girl summer in a bottle!

Heather S

Verified Customer

Finally caved and tried these drops... why did I wait so long?? The most natural tan ever and all I do is add it to my water. No mess, no stress, just glow

Kelly V

Verified Customer

I put this in my water, went to bed, and woke up looking like I just spent a week in Ibiza. No weird smell, no orange disaster, no streaky hands—just effortless, sun-kissed skin.

Jessie S

Verified Customer