I guess I just answered the part about b-Alanine by myself with this article:
1: Amino Acids. 2006 May;30(3):279-89. Epub 2006 Mar 24. Related Articles, Links
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The absorption of orally supplied beta-alanine and its effect on muscle carnosine synthesis in human vastus lateralis.
Harris RC, Tallon MJ, Dunnett M, Boobis L, Coakley J, Kim HJ, Fallowfield JL, Hill CA, Sale C, Wise JA.
School of Sports, Exercise and Health Sciences, University College Chichester, Chichester, U.K..
beta-Alanine in blood-plasma when administered as A) histidine dipeptides (equivalent to 40 mg . kg(-1) bwt of beta-alanine) in chicken broth, or B) 10, C) 20 and D) 40 mg . kg(-1) bwt beta-alanine (CarnoSyntrade mark, NAI, USA), peaked at 428 +/- SE 66, 47 +/- 13, 374 +/- 68 and 833 +/- 43 microM. Concentrations regained baseline at 2 h. Carnosine was not detected in plasma with A) although traces of this and anserine were found in urine. Loss of beta-alanine in urine with B) to D) was <5%. Plasma taurine was increased by beta-alanine ingestion but this did not result in any increased loss via urine. Pharmacodynamics were further investigated with 3 x B) per day given for 15 d. Dietary supplementation with I) 3.2 and II) 6.4 g . d(-1) beta-alanine (as multiple doses of 400 or 800 mg) or III) L-carnosine (isomolar to II) for 4 w resulted in significant increases in muscle carnosine estimated at 42.1, 64.2 and 65.8%.
PMID: 16554972 [PubMed - in process]
I'll probably take 6g of the proCarnosine thing from Giant
I'm still kind of unsure about the CM tho