e/c or y/c stack

slydeflex · 09-13-2004, 08:33 AM

Hi, is a Yohimbine hcl/caffeine stack as effective as an ephedrine hcl/caffeine stack for preworkout energy boost? I am currently taking an e/c stack but wanted to alternate between an e/c and y/c if it is as effective to limit the body from building a tolerance to the e/c stack.

gopro · 09-13-2004, 10:19 AM

Yohimbine doesn't do much in the way of energy. You can try about 3 g of L-tyrosine with caffeine though.

slydeflex · 09-13-2004, 04:06 PM

Quote:

Originally Posted by gopro

Yohimbine doesn't do much in the way of energy. You can try about 3 g of L-tyrosine with caffeine though.

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09-13-2004, 08:33 AM	#1
slydeflex Registered User Join Date: Jul 2004 Posts: 20	e/c or y/c stack Hi, is a Yohimbine hcl/caffeine stack as effective as an ephedrine hcl/caffeine stack for preworkout energy boost? I am currently taking an e/c stack but wanted to alternate between an e/c and y/c if it is as effective to limit the body from building a tolerance to the e/c stack.

09-13-2004, 10:19 AM	#2
gopro NGA/IFPA Pro Bodybuilder Elite Member Join Date: Jul 2001 Location: GLOBAL! Posts: 10,893	Yohimbine doesn't do much in the way of energy. You can try about 3 g of L-tyrosine with caffeine though. All American EFX Sponsored Pro Bodybuilder/Internet Marketing Manager P/RR/S DVD and E-Book now available! P/RR/S DVD http://www.home-gym.com/erbrporepras.html P/RR/S E-BOOK html www.X-traordinaryWorkouts.com Monthly columnist for Muscular Development and Ironman magazines. www.prrstraining.com Time to GROW Without Plateau! Personal Training Gopro is available for online personal training, dietary guidance, and contest prep coaching. Send me a PM or e-mail if interested. Thank you.

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