Metabolic Xtra

• Promotes healthy insulin receptor function and signaling^‡
• Supports glucose homeostasis^‡
• Offers resVida^® 99% pure trans-resveratrol
• Provides 350 mg berberine HCl per capsule
• Made with high-quality, vegan ingredients backed by verifiable science

Metabolic Xtra provides a combination of nutrients to support healthy glucose metabolism and insulin receptor function and signaling. The natural plant alkaloid berberine enhances the expression and function of insulin receptors.^1,2 In a randomized, placebo-controlled trial involving 116 subjects, berberine provided statistically significant support for healthy glucose and lipid metabolism.³ Resveratrol has been shown to support cellular metabolism and glucose homeostasis by promoting healthy AMPK and SIRT1 protein levels.^4,5 The trace mineral chromium plays an important role in glucose and lipid metabolism, as well as enzyme activation.^6,7 Alpha lipoic acid provides support for healthy insulin receptor function and glucose metabolism.^8,9‡

References

1. Zhang H, et al. Metabolism. 2010 Feb;59(2):285-92.
2. Yan-xia N, et al. Chin J Integr Med. 1995; 1(2); 91-95.
3. Zhang Y, et al. J Clin Endocrinol Metab. 2008 Jul;93(7):2559-65.
4. Timmers S, et al. Cell Metab. 2011 Nov 2;14(5):612-22.
5. Crandall JP, et al. J Gerontol A Biol Sci Med Sci. 2012 Dec;67(12):1307-12.
6. Frauchiger MT, et al. J Am Coll Nutr. 2004 Aug;23(4):351-7.
7. Rabinovitz H, et al. Int J Vitam Nutr Res. 2004 May;74(3):178-82.
8. Jacob S, et al. Free Radic Biol Med. 1999 Aug;27(3-4):309-14.
9. Ansar H, et al. Saudi Med J. 2011 Jun;32(6):584-8.

Warning

Not to be taken by pregnant or lactating women. If you have any health condition or are taking any medication, consult your health professional before use.

Storage

Store in a cool, dry place.

Source

• Berberine HCl is derived from Phellodendron amurense bar and Sargent's barberry (Berberis sargentiana)
• Alpha lipoic acid (thioctic acid), chromium dinicocysteinate and resveratrol are synthetic
• Ascorbyl palmitate is derived from corn dextrose fermentation and palm oil
• Hypoallergenic plant fiber is derived from pine cellulose