--- product_id: 14770427 title: "Fox Valley Day ONE Ultraboost Formula for All Animals, 1 lb." brand: "henry's" price: "S$51" currency: SGD in_stock: true reviews_count: 8 category: "Henry's" url: https://www.desertcart.sg/products/14770427-fox-valley-day-one-ultraboost-formula-for-all-animals-1 store_origin: SG region: Singapore --- # Fortified with essential vitamins & minerals Emergency formula ready with skim milk High fat formula for max calories Fox Valley Day ONE Ultraboost Formula for All Animals, 1 lb. **Brand:** henry's **Price:** S$51 **Availability:** ✅ In Stock ## Summary > 🚀 Boost growth, save lives, and join the elite circle of wildlife heroes! ## Quick Answers - **What is this?** Fox Valley Day ONE Ultraboost Formula for All Animals, 1 lb. by henry's - **How much does it cost?** S$51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/14770427-fox-valley-day-one-ultraboost-formula-for-all-animals-1) ## Best For - henry's enthusiasts ## Why This Product - Trusted henry's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Emergency Ready Nutrition:** Create instant emergency formulas by mixing with skim milk powder—because every second counts. - • **Multi-Species Versatility:** Trusted by wildlife rehabilitators for squirrels, opossums, kittens, and more—one formula fits all. - • **Power-Packed Caloric Boost:** Elevate your baby animal’s growth with a high-fat formula designed for rapid weight gain. - • **Vet-Approved Digestibility:** Enhanced with vitamins and minerals to ensure gentle digestion and optimal nutrient absorption. - • **Made in the USA with Premium Quality:** Crafted under strict quality standards for safety and reliability in every scoop. ## Overview Fox Valley Day ONE Ultraboost Formula is a 1 lb high-fat nutritional powder designed to enhance caloric intake and nutrient density for baby animals. Ideal for emergency feeding and multi-species use, it mixes easily with Esbilac or skim milk powder, providing essential vitamins and minerals while ensuring digestibility. Manufactured in the USA, this veterinary-approved formula supports rapid weight gain and recovery in orphaned and neonatal wildlife and pets. ## Description Fox Valley UltraBoost is a premium-quality calorie and nutrition booster for kittens, puppies, and other baby animals that need help gaining weight. Mix UltraBoost with Fox Valley Formulas or mix with solid foods to increase the fat and caloric content in your animal’s diet. Specially-designed to be more digestible, UltraBoost is fortified with vitamins and minerals and won’t dilute any of the nutrients in the formula! UltraBoost can also be mixed with skim milk powder to make an emergency formula for wildlife. Recommended for orphaned squirrels, flyers, rats, mice, Eastern cottontails, and opossums. Review: Great for neonate babies - I love this stuff! I use it on neonate squirrels and kittens. Especially great for preemie kittens. Fast shipping too. Review: Great Additive - I bought this to add to my kittebs who were not thriving as I thought they should be. This has added more nutrition and they are doing great. I'm glad I tried it & it will be regular staple in my Rescue Supplies. ## Features - High Fat Nutritional Formula: Specially designed high fat formula provides essential nutrition for all wildlife species - Versatile Nutrition Booster: Add to Esbilac or other formulas to increase nutritional content and caloric density - Emergency Formula Solution: Add to skimmed milk powder to create a temporary formula for emergency feeding situations - Quality Manufacturing: Manufactured in the USA to ensure premium quality standards and safety - Convenient Package Size: Each bag contains 0.5kg powder milk replacement part for easy storage and use - Enhanced Digestibility: Fortified with essential vitamins and minerals while maintaining digestibility for young animals - Multi-Species Application: Recommended for orphaned squirrels, flyers, rats, mice, Eastern cottontails, opossums, kittens, and puppies ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00N9HW6N0 | | Additional Features | Easy to Use, Natural Product, Veterinary Approved | | Age Range (Description) | Baby | | Age Range Description | Baby | | Animal Food Diet Type | Veterinary Diet | | Best Sellers Rank | #41,498 in Pet Supplies ( See Top 100 in Pet Supplies ) #86 in Small Animal Health Supplies #4,219 in Sports Fan Shop | | Brand | Henry's | | Brand Name | Henry's | | Breed Recommendation | Any Breed Size | | Customer Reviews | 4.7 out of 5 stars 169 Reviews | | Dog Breed Size | All | | Flavor | Vanilla | | Item Form | Powder | | Item Weight | 16 ounces | | Manufacturer | Fox Valley Animal Nutrition | | Number of Items | 1 | | Occasion | Birthday | | Pet Type | Small Animal | | Product Benefits | Boosts weight gain with enhanced digestibility and added nutrients | | Recommended Uses For Product | weight gain for baby animals, emergency formula for wildlife | | Special Ingredients | Dried cream, whey protein isolate, vitamins, minerals | | Specific Uses For Product | weight gain for baby animals | | Target Species | Squirrel | | Unit Count | 16 Ounce | ## Product Details - **Brand:** Henry's Healthy Pets - **Flavor:** vanilla - **Age Range (Description):** Baby - **Item Form:** Powder - **Specific Uses For Product:** Weight gain ## Images ![Fox Valley Day ONE Ultraboost Formula for All Animals, 1 lb. - Image 1](https://m.media-amazon.com/images/I/61BY8a9JrXS.jpg) ## Questions & Answers **Q: Is it appropriate for a 3 week old raccoon?** A: When I Google it, it says it's appropriate for squirrels rabbits and opossums... It wouldn't hurt a raccoon, I don't believe, but I've never tried to care for a baby raccoon. I also got several suggestions for kitten and puppy food, which I know you can feed grown raccoons. But, I don't know what they can handle at 3 weeks. **Q: Is this ok for older squirrels still drinking formula?** A: Yes it is! However, note that it contains extra fat and other nutrients, so it is best for a squirrel that needs to gain weight. Otherwise, it is better to use Fox Valley 20/50 for older squirrels still drinking formula. **Q: What product is best for Opossums** A: You can use Fox Valley 32/40 for opossums. Fox Valley Nutrition also sells a more specific formula for opossums: https://store.foxvalleynutrition.com/day-one-2530 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for neonate babies *by T***S on December 3, 2025* I love this stuff! I use it on neonate squirrels and kittens. Especially great for preemie kittens. Fast shipping too. ### ⭐⭐⭐⭐⭐ Great Additive *by C***N on August 2, 2021* I bought this to add to my kittebs who were not thriving as I thought they should be. This has added more nutrition and they are doing great. I'm glad I tried it & it will be regular staple in my Rescue Supplies. ### ⭐⭐⭐⭐⭐ Great stuff *by B***S on March 16, 2025* Awesome for baby squirrels! Mine was pretty malnourished and she gained weight in no time on this! ## Frequently Bought Together - Fox Valley Ultraboost for Weight Gain - 16 Ounces - Fox Valley Day ONE 32/40 Formula for Squirrels, Rabbits and Opossums, 16 Ounces - Fox Valley Day-One 20/50 Formula for Squirrels - 1lb --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/14770427-fox-valley-day-one-ultraboost-formula-for-all-animals-1](https://www.desertcart.sg/products/14770427-fox-valley-day-one-ultraboost-formula-for-all-animals-1) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-03*