This is an awesome deal. Any of you who are in the protein threads really should be using BCAA if you aren't already. It's one of the only four supplements I ever recommend. Save your money on crap like N.O.-Xplode and buy this.
Xtend comes in two sizes, 30 servings & 90 servings. GNC has the 30 serving tub with 25% more so you get 38 servings. The bonus size is on sale for $19.99, use coupon code LASTDAY20 (all caps) to make it $12.99. Use 25% Bing CB to possibly make your price $9.75.
This is clearly a price mistake, get in before they fix it! The 20% coupon code should take $4 off but it is taking $7 off!
Nutraplanet typically has the best price on the 90 serving size for $45.95 + shipping. That's $0.51/serving before shipping. The GNC deal comes to $0.34/serving before any applicable tax. Hard to beat that price folks. Even after insane CA tax my cost is less than $0.38/serving, that's waaaay below Nutraplanet's price even before shipping (and tax for some).
To activate 25% BCB search for GNC on Bing and you should see a 25% offer.
This is the link for the Xtend:
Scivation Xtend - Watermelon - SCIVATION 1011718 - GNC
(Disregard the title saying 339 grams, that's the regular weight, I called to confirm if you order this one we'll get the bonus size just as pictured. Also, when you check your cart it will say 429 grams.)
SMOKING HOT! NEW UPDATE: Scivation Xtend BCAA - 38 Serving Bonus Size **Now $12.99** 
