uses JavaScript to provide the best possible experience for our content, but your browser has it disabled. Learn how to enable it here.


Is it dangerous to use certain herbals, vitamins, or other dietary supplements when breastfeeding?

Find out which supplements should be avoided when breastfeeding, including medicinal herbs, soy, and flaxseed.

Herbs and Supplements to Avoid When Breastfeeding

What is serrapeptase and does it work?

Serrapeptase is a proteolytic enzyme. Learn more about it's effectiveness including evidence from clinical studies on pain and inflammation.

The lutein supplement I bought has a strong odor. Is that normal?

Find out if a smelly lutein supplement suggests a problem.


What is CELLFOOD and is it a healthy supplement?

Learn more about CELLFOOD (NuScience Corporation), including if the claims to improve athletic performance, fibromyalgia, weight loss, and cancer are true.


What is Lipo-flavonoid and does it work for tinnitus or other ear problems?

Lipo-flavonoid Plus info, including ingredients & reliability of claims to improve ear ringing (tinnitus), vertigo, ear aches, ear infection, and Meniere's disease.

Lipo-Flavonoid & Ear Problems -- Man with ear pain

What is the benefit of magnesium orotate compared to other forms of magnesium?

Find out if magnesium orotate is the best form of magnesium for supplements, including safety concerns.


Will pregnenolone help slow down aging?

Learn more about the steroid hormone pregnenolone, including its effects in the body and on aging.


Is there a danger in taking lecithin or phosphatidylcholine? I heard that they may increase the risk of heart attacks.

Lecithin, phosphatidylcholine and choline - Learn more about the potential link between them and cardiovascular disease.

Increased Heart Risk

A few weeks after starting acetyl-L-carnitine, I became so sluggish I could hardly function. Could this be due to the supplement?

Find out if carnitine supplements can cause sluggishness and fatigue.


What is Metafolin (5-methylfolate)? I see it in some supplements instead of folic acid. Is it better than folic acid?

Metafolin and Quatrefolic information - compare to folate and folic acid.

1 2 64 65 66 67 68 69