Both shark and bovine cartilage supplements show little or no side effects when taken at the appropriate dosage levels.
The side effects of protein supplements is that they cause increased bowel movements.
Some nutritional supplements can cause upset stomach and allergic reactions, including rashes, flushing, nausea, sweating, and headaches.
A person should stop taking copper supplements and seek medical help immediately if having the following signs or symptoms
Possible side effects of Hyaluronic Acid Supplements include pain and redness at the injection site. They can also cause increased pressure in the eye after use in eye surgery, and, rarely, allergic reactions.
Taking supplemental riboflavin causes a harmless intense orange or yellow discoloration of the urine.
Oral forms of vitamin K4 may occasionally irritate the gastrointestinal tract.
It is best to obtain vitamins and minerals through food sources. Excessive intake of vitamins and mineral supplements can cause serious physiological problems.
There is no evidence that GLA is toxic in daily doses of up to 2.8 grams. There have been no reports of serious side effects by people taking GLA supplements.
Stronger bones
While herbal supplements can help weight loss they can also cause side effects. Some of these are dizziness, headaches, stomach aches and loss of balance. If you have any of these symptoms by all means stop immediately and seek medical attention.
HCG supplements can lead to numerous side effects, as the optimal dosage of this hormone is not known. You should consult with a physician to determine whether HCG is right for you.
if the mineral is taken in high levels it can cause several side effects, including: nausea, vomiting , loss of appetite, constipation , stomach pain , thirst, dry mouth , increased urination, and weakness.