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There is no substitute for the ConsumerLab Seal of supplement Integrity. Transmax is Validated Number 1 in Potency and Bioforte was selected as Best Value in Resveratrol Supplements. Now with the highest  confirmed bio availability*. Certified Quality, Potency and Value Matter. 






Bio-enhanced Resveratrol activates the human SirT-1 anti-aging gene.

No Biotivia product contains Quercetin, a Sirt-1 inhibitor which also blocks the recirculation of beneficial resveratrol metabolites.

Absolutely no fillers used. Products under 250mg fail to meet the Harvard study benefits threshold.

The Highest Potency and Best Value ConsumerLab approved supplements. Biotivia is the world's number one resveratrol manufacturer. Serving you proudly since 1992.

*Versus purified pharmaceutical grade reference standard trans-resveratrol.

Compare Biotivia


60 V-Caps


Super Fruit Complex Extreme Antioxidant. Quenches free radicals.

Bio Quench is the ultimate super antioxidant based upon current scientific evidence. Bio Quench sets a new bench mark for potency with a verified ORAC rating of 13,580. World's only blend of pure resveratrol, our Patented Apple skin extract, Goji berry and Mangosteen extracts, and concentrated all-organic Pomegranate, ALA, and Grape seed extract. The only antioxidant you will need.

60 V-Caps

The Best Value Resveratrol brand per Consumer Lab evaluation. 250mg.

Bioforte is the world's number one full-spectrum supplement. It is now the lowest cost per milligram of all the Consumer Lab approved resveratrol brands. One Vcap equals the human equivalent dose in Dr. Sinclair's study. Absolutely no Quercetin
a chemical which blocks the key resveratrol metabolites and 
inhibits Sirt-1 gene activation in human cells.

60 V-Caps

500mg of 99% Bio Enhanced Resveratrol. Highest Potency & Purity.

Transmax is simply the World's Highest Purity Most Potent, and most Bio Active proprietary Trans-resveratrol capsule. Two capsules equal ~ 1000 glasses of red wine. Preferred by physicians, scientists & knowledgeable consumers world wide. Most potent ConsumerLab tested supplement.

*Relative to pure pharmaceutical grade trans-resveratrol

60 V-Caps

Advanced Longevity Formula with second Sirt Activator & Telemere protector.

This unique complex of polyphenols, anthocyanins,Sirt-1 gene activators and high potency, bio-enhanced Resveratrol is scientifically formulated specifically to slow human aging proceses. Also contains Curcumin, Silymarin, and the rare telemere protective agent Astragaloside IV.

60 V-Caps

Elderberry, Siberian Ginseng, Star Anise standardized extracts.

The unique blend of Elderberry, Siberian Ginseng, and Chinese Star Anise in Bioflu have been brought together for the first time to give your immune system powerful boost. The potent polyphenols and anti oxidants in Bioflu have been shown in university studies to be both safe and effective.

 
Which Resveratrol is right for me, Bioforte or Transmax?

The ideal resveratrol regimen would be to acquire one half of your trans-resveratrol from Bioforte and one half from Transmax. This combination of full-spectrum Bioforte and our purified trans-resvertrol supplement provides both a full range of resveratrol's bio active compounds, including polydatin in Bioforte, augmented with a booster of pure trans-resveratrol from Transmax. If you are now taking only Bioforte we now recommend that you reduce the number of capsules of Bioforte by about one half and substitute Transmax for these doses. In other words, if you are taking two Bioforte capsules per day you might consider switching to one Bioforte and one Transmax capsule per day.

Not all Resveratrol is created equal. Consumer Lab found that many do not contain the amount of resveratrol claimed

Transmax is the same highly purified trans-resveratrol that we sell to research organisations, universities, and medical supply firms including Columbia University, Woods Hole Marine Lab, Harvard and others.. It is packaged in 500mg all-vegetable Pfizer capsules, 60 caps per nitrogen gas filled bottle. Buy Transmax if you wish to increase your intake of high bio availability trans-resveratrol. This is the identical compound used in the Dr. Sinclair study and others which have shown extraordinary and unique health effects at the animal cell and organ levels. Neither Transmax nor Bioforte contain Quercetin. This cheaper additive has been shown to interfere with the uptake of the metabolites of resveratrol thereby drastically reducing the effective half life of resveratrol as well as its bio availability. Transmax & Bioforte are manufactured in accordance with US FDAC GMP- standards in our registered pharmaceutical plant under strict quality control procedures in an Oxygen and UV free clean room. Each shipment is inspected and HPLC tested to insure that you receive the potency, quality and quantity you are entitled to. Bio-Enhanced Transmax and Bioforte are now shipping within 24 hours worldwide.

Purified Trans-Resveratrol, The Highest Strength Consumer Lab approved resveratrol supplement by a factor of 500% in their 13 November 2007 evaluation of resveratrol suppliers

The first choice of physicians, health care professionals, university researchers and discriminating consumers worldwide.

Bioforte. Proprietary bio-enhanced all-natural full-spectrum resveratrol

Bioforte has become the world's most popular longevity supplement. It is now the lowest cost per 100mg of all Consumer Lab approved resveratrol brands. Bioforte is also second only to Transmax in potency. For proven quality, integrity potency and value no other resveratrol product compares to Bioforte. If that was not already enough to make Bioforte the top selling resveratrol supplement, now we offer dramatically increased vital biovailability. Resveratrol's extraordinary effects as shown in the Harvard study of Nov. 2006 speak for themselves. Bioforte's critical GM-Free Trans-Resveratrol content is an exceptional 250mg., manufactured to FDA CGMP standards and packed in Nitrogen-filled bottles. Satisfaction is 100% guananteed.

The statements made have not been evaluated by the U.S. Food and Drug Administration. Our products are not intended to diagnose, cure or prevent any disease. If the condition persists please contact your physician. The information provided in this website should not be construed as individual medical advice.