The effects are immediately noticeable and 100% not placebo. You really notice your body enter a heightened state of performance by effectively utilizing oxygen to its fullest potential. This is my go-to for my gym workouts or occasionally for yoga.

Yin qiao is a chinese herbal supplement sold in the u. S. It is an anti-viral and anti-inflammatory supplement. It also contains vitamin c and/or zinc. This supplement is a must-have for anyone who wants to avoid colds.

Sugar coated tablets are so much easier to * than the natural flavored ones that tastes horrible. My grandchild is able to take this without a problem.

Tastes great, cheap, doesn't work. My concern is the warning of causing cancer in the instruction. But at amazon site, this warning is not pictured/shown when selling.