South Florida has no shortage of places offering peptides, so the quality of these answers is what should guide your decision, not proximity alone
Can oral vitamin B12 (B12) irritate the stomach?
Group 3 received 0.25 mg of AOD9604 per 0.6 mL injection, and Group 4 received a combination of AOD9604 at 0.25 mg and HA at 6 mg
Most Common B12/MIC Side Effects If irritation continues to occur, apply an over-the-counter itch cream, preferably with hydrocortisone, or discontinue use entirely
Dietary Supplements Vitamin B-12 deficiency can be corrected by eating foods rich in B12 and taking dietary supplements, such as B12 supplements or multivitamins
again, this is relevant mainly for oral supplementation, but it suggests caution in patients taking separate high-dose biotin supplements