robin4health
Cathlete
OK. Be ready for this post. This is gunna be a big one! I compared the two labels side by side and I'll put the info below. I also would like you to go up toward the top of this incredibly long thread where I talk about 3 types of vitamins (it is post #177297). I'm going to start out my talking about the red flags to look for when choosing a supplment. Take a BIG BREATH...OK, here it goes:
Here are the red flags to look for when choosing a supplement:
Food Supplements Should Contain Close to 100% DV of All the Essential Nutrients
1. B Vitamins:
Be alert to supplements containing extremely large amounts of the inexpensive B vitamins (thiamine, riboflavin and niacin…see chart)…as well as those containing less than 100% of the Daily Value for the more expensive, but very critical B vitamins, biotin and folic acid. Folic acid, in particular, is critical for reducing risks for neural tube birth defects, colon cancer and heart disease, but is very difficult to absorb from vitamin tablets. Shaklee has a patented formula that coats the B vitamin tablet with the folic acid on the outside, and thus greatly enhances its absorption. Shaklee B complex contains 100% biotin.
B vitamins work as a family and each B vitamin is needed in the utilization and assimilation of the other B vitamins. If one B vitamin is present in large excess or one B vitamin is not in adequate amounts, it may actually interfere with the utilization of the other B vitamins.
B vitamins are so interrelated in function that large doses of any one of them many be therapeutically valueless or may even cause a deficiency in the B family members used to metabolize the ones in very high amounts. If extra B6 is taken in 50-milligram potencies, it is important that a complete B complex accompany it, (otherwise side effects can occur). The B complex should not all be in 50-milligram potencies, but each B vitamin should be increased proportionately per the recommended Daily Values.
Resource: Nutrition Almanac
Therefore, since the recommended Daily Value differs greatly for each B vitamin, it is recommended that you avoid supplements that deliver all the B vitamins in the same dosage of 100, 75 or 50-milligrams so as not to throw the B vitamins in your bloodstream out of balance. This is more of a marketing technique than sound nutritional rationale.
2. Mineral
Most minerals such as calcium, phosphorus and magnesium, are very bulky to a tablet. Be cautious of one-a-day type vitamins, as they cannot possibly contain enough minerals to be effective. Also request clinical studies on the tablet disintegration and absorption of your brand. Many companies compress their tablets so tightly that they never breakdown in the intestinal tract for proper absorption.
A good multi should have zinc and copper in a 1:1 ratio and contain essential trace minerals of molybdenum, chromium and manganese.
3. Beta Carotene
Beware of dry tablets that claim to contain Beta Carotene. Dry forms of the Beta Carotene are synthetically produced.
4. Beware of nutrients listed on the label in quantities so small as to be negligible in effectiveness. Such labeling may have more to do with marketing than scientific rationale.
Research indicates that in order for Lutein to be effective, a person would need about 5000 mcg. The Lutein in CarotoMax (5000 mcg) is what research has found to be beneficial.
5. The reason Shaklee does not include potassium in Vita-Lea is because the Dietary Goals of the U.S. for potassium suggests 2000 mg daily for adults and children 10-18. Lower amounts are suggested for other age groups. The amount of potassium in the average American’s diet has been estimated at 2000 to 6000 milligrams a day, since it is distributed in many different foods. Resource: Nutrition Almanac
A deficiency of phosphorus is rare because it is found in a wide variety of foods. Even so, Shaklee includes more in Vita-Lea than any of the other brands used for comparison.
Here are how the two size up side by side.
Vitamin GNC Womens Ultra Mega Shaklee
Vitamin A 100% 100%
Vitamin C 333% 200%
Vitamin D 100% 100%
Vitamin E 333% 200%
Vitamin K 100% 100%
Thiamin (B1) 5333% 100%
Riboflaven (B2) 4706% 100%
Niacin (B3) 175% 100%
Vitamin B6 4000% 100%
Folate 100% 100%
Vitamin B12 1333% 100%
Biotin 100% 100%
Pantothenic Acid 800% 100%
Calcium 50% 45%
Iron 100% 100% or 0%
Iodine 100% 100%
Magnesium 63% 50%
Zinc 100% 100%
Selenium 286% 100%
Copper 100% 100%
Manganese 100% 175%
Phosphorus 0% 35%
Chromium 100% 108%
Molybdenum 100% 213%
And then the GNC brand has special additions for women such as: (Alpha Lipoic Acid, Choline, Green Tea Leaf Extract, Cranberry Concentrate, Inositol, Silica, Boron, Lycopene, Lutien, Zeaxanthin, Astaxanthin, & Vanadium)
Shaklee has these special mineral additions: (Nickel, Tin, Vanadium, Boron, & Silicon).
OK, my little fingers are tired on that one. That was by far the longest post I have EVER done! Hope this helps!
Here are the red flags to look for when choosing a supplement:
Food Supplements Should Contain Close to 100% DV of All the Essential Nutrients
1. B Vitamins:
Be alert to supplements containing extremely large amounts of the inexpensive B vitamins (thiamine, riboflavin and niacin…see chart)…as well as those containing less than 100% of the Daily Value for the more expensive, but very critical B vitamins, biotin and folic acid. Folic acid, in particular, is critical for reducing risks for neural tube birth defects, colon cancer and heart disease, but is very difficult to absorb from vitamin tablets. Shaklee has a patented formula that coats the B vitamin tablet with the folic acid on the outside, and thus greatly enhances its absorption. Shaklee B complex contains 100% biotin.
B vitamins work as a family and each B vitamin is needed in the utilization and assimilation of the other B vitamins. If one B vitamin is present in large excess or one B vitamin is not in adequate amounts, it may actually interfere with the utilization of the other B vitamins.
B vitamins are so interrelated in function that large doses of any one of them many be therapeutically valueless or may even cause a deficiency in the B family members used to metabolize the ones in very high amounts. If extra B6 is taken in 50-milligram potencies, it is important that a complete B complex accompany it, (otherwise side effects can occur). The B complex should not all be in 50-milligram potencies, but each B vitamin should be increased proportionately per the recommended Daily Values.
Resource: Nutrition Almanac
Therefore, since the recommended Daily Value differs greatly for each B vitamin, it is recommended that you avoid supplements that deliver all the B vitamins in the same dosage of 100, 75 or 50-milligrams so as not to throw the B vitamins in your bloodstream out of balance. This is more of a marketing technique than sound nutritional rationale.
2. Mineral
Most minerals such as calcium, phosphorus and magnesium, are very bulky to a tablet. Be cautious of one-a-day type vitamins, as they cannot possibly contain enough minerals to be effective. Also request clinical studies on the tablet disintegration and absorption of your brand. Many companies compress their tablets so tightly that they never breakdown in the intestinal tract for proper absorption.
A good multi should have zinc and copper in a 1:1 ratio and contain essential trace minerals of molybdenum, chromium and manganese.
3. Beta Carotene
Beware of dry tablets that claim to contain Beta Carotene. Dry forms of the Beta Carotene are synthetically produced.
4. Beware of nutrients listed on the label in quantities so small as to be negligible in effectiveness. Such labeling may have more to do with marketing than scientific rationale.
Research indicates that in order for Lutein to be effective, a person would need about 5000 mcg. The Lutein in CarotoMax (5000 mcg) is what research has found to be beneficial.
5. The reason Shaklee does not include potassium in Vita-Lea is because the Dietary Goals of the U.S. for potassium suggests 2000 mg daily for adults and children 10-18. Lower amounts are suggested for other age groups. The amount of potassium in the average American’s diet has been estimated at 2000 to 6000 milligrams a day, since it is distributed in many different foods. Resource: Nutrition Almanac
A deficiency of phosphorus is rare because it is found in a wide variety of foods. Even so, Shaklee includes more in Vita-Lea than any of the other brands used for comparison.
Here are how the two size up side by side.
Vitamin GNC Womens Ultra Mega Shaklee
Vitamin A 100% 100%
Vitamin C 333% 200%
Vitamin D 100% 100%
Vitamin E 333% 200%
Vitamin K 100% 100%
Thiamin (B1) 5333% 100%
Riboflaven (B2) 4706% 100%
Niacin (B3) 175% 100%
Vitamin B6 4000% 100%
Folate 100% 100%
Vitamin B12 1333% 100%
Biotin 100% 100%
Pantothenic Acid 800% 100%
Calcium 50% 45%
Iron 100% 100% or 0%
Iodine 100% 100%
Magnesium 63% 50%
Zinc 100% 100%
Selenium 286% 100%
Copper 100% 100%
Manganese 100% 175%
Phosphorus 0% 35%
Chromium 100% 108%
Molybdenum 100% 213%
And then the GNC brand has special additions for women such as: (Alpha Lipoic Acid, Choline, Green Tea Leaf Extract, Cranberry Concentrate, Inositol, Silica, Boron, Lycopene, Lutien, Zeaxanthin, Astaxanthin, & Vanadium)
Shaklee has these special mineral additions: (Nickel, Tin, Vanadium, Boron, & Silicon).
OK, my little fingers are tired on that one. That was by far the longest post I have EVER done! Hope this helps!