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Metabolic Maintenance, NAC, 600 mg, 60 Capsules

$27.00
$27.00
Savings of: $0.00 (0% Off)
4.7 out of 5 based on 3 reviews
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Use it for PCOS

1 person found the following review helpful

Posted by Reviewer3130145 From Massachusetts on Jun 21, 2013

Purchased at iHerb

Help to regulate cycle and hormones

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Comment on manufacturing of NAC

Posted by Reviewer2811589 From New Mexico on Mar 09, 2014

Purchased at iHerb

Internet sources indicate that most NAC is manufactured in China using cysteine from animal protein, mostly through the hydrolysis of human hair or poultry feathers. I contacted Metabolic Maintenance to inquire about the manufacturing source of their NAC. While they would not identify the exact manufacturer, they did say that it was manufactured in Japan by synthesis (ie. not from human hair or feathers). This may explain why NAC of other brands costs less than that from Metabolic Maintenance. Because of this and because Metabolic Maintenance does not use any fillers in their NAC product, I prefer this brand for NAC.

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