Find your daily tonic.
Honey, Longan, and Sea Buckthorn — small-batch functional vinegars, taken daily. Pick a single flavor, or build a bundle and save more.
The more you stock, the more you save.
5 boxes takes 10% off, 15 boxes takes 20% off — deeper savings than any single tonic. Stock up on one flavor, or mix across all three.
Honey Vinegar
Digestive health — 10 mL × 6 vials
Honey — 1 Month
5 boxes · Save 10%
Honey — 3 Month
15 boxes · Save 20%
Longan Vinegar
Sleep quality & mind restoration — 10 mL × 6
Longan — 1 Month
5 boxes · Save 10%
Longan — 3 Month
15 boxes · Save 20%
Sea Buckthorn Vinegar
Immunity & antioxidant defence — 10 mL × 6
Sea Buckthorn — 1 Month
5 boxes · Save 10%
Sea Buckthorn — 3 Month
15 boxes · Save 20%
Full Bundle
Mix & match — choose how many of each flavor
Before you choose.
The short version on picking a tonic — and how your order reaches you.
Where tradition meets the lab.
Every ARKA tonic begins with a centuries-old remedy and ends with clinical precision. Meet the people — and the process — behind the bottle.
Our Story