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, 8.4 oz
Original price was: $17.99.$16.14Current price is: $16.14.






Price: $17.99 - $16.14
(as of Oct 08, 2025 09:33:52 UTC – Details)
Stabilized Vitamin C for your best friend! Natural Science Vitamin C contains high fiber Timothy hay and the stabilized vitamin C that guinea pigs need and other animals benefit from during times of stress, illness, or recovery. Offer Natural Science supplements to support the wellness of your small pets.
Is Discontinued By Manufacturer : No
Package Dimensions : 8.9 x 6.3 x 2.5 inches; 8.4 ounces
Item model number : 11155
Date First Available : October 22, 2018
Manufacturer : Oxbow Animal Health
ASIN : B096WD23CQ
Best Sellers Rank: #1,338 in Pet Supplies (See Top 100 in Pet Supplies) #12 in Small Animal Food
Customer Reviews: 4.8 4.8 out of 5 stars 5,930 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Made with high fiber Timothy hay
Contains stabilized source of vitamin C
No artificial colors or added sugar
Formulated with the guidance of leading veterinarians and nutritionists
Supports the daily vitamin C needs of guinea pigs
Customers say
Customers find this vitamin C supplement to be a high-quality treat that guinea pigs love, providing good value for money and being a great source of vitamin C. The product receives positive feedback for its health benefits, with one customer noting it helps maintain healthy bones. While many guinea pigs enjoy eating the tablets, some customers report their pets refuse to eat them. The product’s hardness receives mixed reviews, with customers describing it as very hard and rocky.
13 reviews for 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, 8.4 oz
Add a review
Original price was: $17.99.$16.14Current price is: $16.14.
Tammy Wornow –
Great product.
Great source of vitamin c for Guinea pigs. Oxbow is awesome. My Winston would starve without Oxbow foraging food adult Guinea pig for and he love all the oxbow biscuit treat such as this one. Thank you Amazon for offering some many Oxbow products.
L.Boogie –
Guinea pig loved them
Bought these to add more vitamin C into my gp diet. He loved his cookies. They were great quality and easy to digest. Unfortunately at over 8 years old, he was in his last months and passed a couple of weeks ago. He enjoyed them right up to the day before. I would definitely buy them again.
Mwhite –
Rabbit approved!
Vet recommend, rabbit approved! Our rabbit begs for her daily vitamin.
kyle –
my guinea pig loves them
my guinea pig loves them. No real smell to them. Worth the price.
CYNTHIA –
Popular with my piggies!
Very popular with my piggies and they are almost all whole…very few broken, if any.
SarinPunk –
Guinea Pig Approved
Our guinea pigs wheek like crazy as soon as we open the bag. We have to keep an eye on them, though, b/c they each try to finish theirs first so they can steal their brother’s cookie.
Pamela Vasquez –
On subscription my piggies love these
Love these so much I have them on a subscription my piggies love these
Kristi –
Saved my guinea pigs
Saved my guinea pigs from starvation. But seriously, this is a daily treat for them and they have come to expect it so when oxbow was having issues, I thankfully found it here. Hopefully it’ll all get back to normal but until then, I know where to look.
Marielle Marcouiller –
Pas très appétant pour mon cochon d’Inde…
Rajashree Goswami –
Our Rabbit Kuchu just loves it as a treat.
Emily –
gpod and healthy
Charlie Autumn –
I got 6 packets of these for $70 and then I just needed one packet and itâs $20??? Crazy
Fatima –
Cookie my guinea pig loves this.