Oxbow Animal Health Natural Science Vitamin C Supplement, Vitamin C for Guinea Pig, Made with Oxbow Timothy Hay, Pet Supplements for Guinea Pigs, Veterinarian Formula, Made in USA, 4.2 oz bag

Oxbow is a really great brand and the price of the product is fair for the quality of the product. I have buying Oxbow products for my guinea pigs since I've had them and there hasn't been any issues.

These vitamin C chews for my genies pigs are very good and they love them my guenei pigs are 3 years old and very healthy and love these they need vitamin c and this is the best I’ve gotten! Get them!

I've been looking for these for FOREVER. My local pet stores were out of stock of these for the longest time so I had to resort to liquid vitamin C. Long story short I've ordered a couple of the largest bags in hopes that I'll have some for awhile in case this happens again! My piggies love these, easily able to break into 2 pieces, and definitely worth the price.

I love these for my guinea pig. I give my piggy 1 tab everyday. My other guinea pig didn’t care for these but it could have been because she was ill at the time I started trying her with them. I called oxbow and they say they are good for 1 year before they expire. I think the price is fine, they are great quality, guinea pigs can’t make their own vitamin c and if they don’t have vitamin c they can get sick with scurvy. They smell fine, they look fine. You can give them everyday or only on days you aren’t giving a vitamin c veggie.

My pigs fav and he gets vitamin c!!!

My guinea pigs are obsessed with these. They love all of the Oxbow biscuit treats. Vet recommend and highly approved!

My guinea pig goes nuts for these

I have bought many bags of this product for my guinea pigs. They love them. For some reason recently there has been a weird smell on the outside of the bag. Luckily the product inside is fine, but the weird smell on the bag is very unpleasant.