here are some articles I found on B5 for acne:
Vitamin B5 For Acne - Is It A Good Thing?
Vitamin B5 Acne Article
I think if you do buy it from ebay, it will be just fine. Its not an expensive product so its unlikely that it would be fake or anything. Just make sure that teh seller has a good feedback and accepts Paypal. All the repuatable sellers accept paypal since you can easily reverse the payment if they dont deliver.
Vitamin B5 For Acne - Is It A Good Thing?
Vitamin B5 Acne Article
I think if you do buy it from ebay, it will be just fine. Its not an expensive product so its unlikely that it would be fake or anything. Just make sure that teh seller has a good feedback and accepts Paypal. All the repuatable sellers accept paypal since you can easily reverse the payment if they dont deliver.