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One simple daily system.
Isotonic drink mixes the whole family has trusted for over twenty years. Made in the USA and sold direct, from our family to your door.
Bestseller
Isotonic OPC Antioxidant
OPCXtra
Six plant-based OPC sources, delivered isotonically. Daily antioxidant support you can actually feel.
$49.00$55.95Save 12%
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Isotonic Essential MultiVitamin
XtraVite
The essential daily nutrients your routine misses, in one simple drink instead of a handful of pills.
$49.00$55.95Save 12%
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OptiBundles · our most popular
The complete daily system.
OPCXtra and XtraVite together, your antioxidant and your multivitamin in one routine. The more you bundle, the more you save.
BUNDLE & SAVE 30%
Your Daily Duo
OPCXtra & XtraVite Bundle
Choose your supply
Bought separately
$127.90
Bundle price
$89.00
You save
$38.9 (30%)
365-day guarantee · Free shipping
“Have been taking OPCXtra for a couple of years, and last year started taking XtraVite too as part of my daily routine. This double whammy gives me the edge I need and I feel great. 60 is the new 40.”