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Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

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Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

Bone Metabolism. Healthy Cell Growth. Prostate Protection. Jarrow Formulas® Vitamin D3 (cholecalciferol) is from purified fish liver oil and is free of Vitamin A. Fat-soluble Vitamin D3 is converted by the kidneys into the hormone calcitriol, the activated form of Vitamin D3 which affects a variety of target tissues including bone, intestine, muscle, brain, skin and immune systems cells. Calcitriol enhances calcium and phosphorous absorption and stimulates the synthesis of osteocalcin, an important structural protein in bone. Also, calcitriol is involved in proper cell differentiation (changing of cell function), including prostate cells.

Average Customer Rating: 5 out of 5 5 out of 5
15 of 15 (100%) customers would recommend this product to a friend.
Product Details

Customer Reviews for Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

Overall Rating: 5 out of 5 5 out of 5
Following Orders, November 1, 2008
By Lyles from California North Coast
Value: 5 out of 5 5 out of 5
Quality: 4 out of 5 4 out of 5
Effectiveness: 4 out of 5 4 out of 5
Satisfaction: 4 out of 5 4 out of 5

"Bone Doctor has me on a calcium/Vitamin D regimen of heavy doses and the use of this product seems to satisfy my needs so that Lab tests are quite satisfactory."

Age: 75+
Gender: Male
Daily supplement usage: 3-5 supplements daily
Referral source: Physician
Reason for usage: Promote overall health
Duration of use: 61-180 days
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Review 2 for Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

Overall Rating: 5 out of 5 5 out of 5
Good value, May 23, 2008
By albertus from NYC
Value: 5 out of 5 5 out of 5
Quality: 5 out of 5 5 out of 5
Effectiveness: 5 out of 5 5 out of 5
Satisfaction: 5 out of 5 5 out of 5

"Well made product with good amount of D3"

Age: 65-74
Gender: Male
Daily supplement usage: 1-2 supplements daily
Referral source: Physician
Reason for usage: Specific health concern
Duration of use: Over 180 days
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Review 3 for Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

Overall Rating: 5 out of 5 5 out of 5
Wonderfully easy to swallow, May 2, 2008
By willowtree7 from New York
Value: 5 out of 5 5 out of 5
Quality: 5 out of 5 5 out of 5
Satisfaction: 5 out of 5 5 out of 5

"I have trouble swallowing, and am often disappointed when some vitamins arrive too large for me to take in, but not these! the are small and easy to take in. I am very pleased."

Gender: Female
Daily supplement usage: 3-5 supplements daily
Reason for usage: Specific health concern
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Review 4 for Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

Overall Rating: 5 out of 5 5 out of 5
Excellent Quality & Price, March 5, 2008
By mart from Kuttawa, KY
Value: 5 out of 5 5 out of 5
Quality: 5 out of 5 5 out of 5
Effectiveness: 5 out of 5 5 out of 5
Satisfaction: 4 out of 5 4 out of 5

"I logged on to many web sites that well vitamins before purchasing from Vitacost and the others did not come close in cost or quality. This is the only web site I found that sold D3 vitamins which are superior to the regular vitamin D."

Age: 65-74
Gender: Female
Daily supplement usage: 6+ supplements daily
Referral source: Self-referred
Reason for usage: Enhanced performance
Duration of use: Over 180 days
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Review 5 for Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

Top 100 Contributor Top 100 Contributor
Overall Rating: 5 out of 5 5 out of 5
Excellent Product, December 3, 2007
By questforlongevity from New Jersey
Value: 5 out of 5 5 out of 5
Quality: 5 out of 5 5 out of 5
Effectiveness: 5 out of 5 5 out of 5
Satisfaction: 5 out of 5 5 out of 5

"D3, active form of vitamin D. 400iu is necessary in addition to the 400iu in your multiple unless you are exposed to allot of sunshine. Great price for this essential supplement at Vitacost."

Age: 45-54
Gender: Male
Daily supplement usage: 6+ supplements daily
Referral source: Self-referred
Reason for usage: Promote overall health
Duration of use: Over 180 days
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Review 6 for Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

Top 500 Contributor Top 500 Contributor
Overall Rating: 5 out of 5 5 out of 5
A Real Find, November 30, 2007
By Abuela
Value: 5 out of 5 5 out of 5
Quality: 5 out of 5 5 out of 5
Effectiveness: 5 out of 5 5 out of 5
Satisfaction: 5 out of 5 5 out of 5

"There are few single vitamin D supplements on the market. Jarrow provideds one that is inexpensive and good quality. Much of the D in multi-vitamin products is D2, which is not as active or beneficial as the D3 in the Jarrow product."

1 of 1 people found this review helpful.
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Review 7 for Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels

Overall Rating: 5 out of 5 5 out of 5
July 5, 2007
By wwjd
Value: 5 out of 5 5 out of 5
Quality: 5 out of 5 5 out of 5
Effectiveness: 5 out of 5 5 out of 5
Satisfaction: 5 out of 5 5 out of 5

"always an excellent brand and easy to take, small, easy to swallow"

1 of 2 people found this review helpful.
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Ratings-Only Reviews for Jarrow Formulas Vitamin D3 -- 400 IU - 100 Softgels Based on the average of (8) ratings-only reviews
Overall Rating 5 out of 5 5 out of 5
Would recommend?: Yes  8 out of 8
Value 5 out of 5 5 out of 5
Quality 5 out of 5 5 out of 5
Effectiveness 4.875 out of 5 4.9 out of 5
Satisfaction 5 out of 5 5 out of 5