--- product_id: 48509880 title: "Grannick's Bitter Apple Taste Deterrent Refill, 16 oz" brand: "grannick's" price: "€ 36.08" currency: EUR in_stock: true reviews_count: 8 category: "Grannick's" url: https://www.desertcart.pt/products/48509880-grannicks-bitter-apple-taste-deterrent-refill-16-oz store_origin: PT region: Portugal --- # Safe, non-toxic for teething pups Highly flammable liquid & vapor 473ml powerful bitter formula Grannick's Bitter Apple Taste Deterrent Refill, 16 oz **Brand:** grannick's **Price:** € 36.08 **Availability:** βœ… In Stock ## Summary > πŸ•β€πŸ¦Ί Stop the chew, save your view! Bitter Apple power in every drop. ## Quick Answers - **What is this?** Grannick's Bitter Apple Taste Deterrent Refill, 16 oz by grannick's - **How much does it cost?** € 36.08 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/48509880-grannicks-bitter-apple-taste-deterrent-refill-16-oz) ## Best For - grannick's enthusiasts ## Why This Product - Trusted grannick's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Use:** Ideal for furniture, hot spots, and personal belongingsβ€”stop damage before it starts. - β€’ **Safe for Puppies:** Non-toxic and gentle enough for teething puppies, ensuring worry-free use. - β€’ **Long-Lasting Refill:** Generous 16 oz bottle keeps your home protected from destructive biting longer. - β€’ **Multi-Pet Protection:** Effective for dogs, cats, and small animals to protect fur, hair, and injuries. - β€’ **Pharmacist-Invented Formula:** Trusted since 1960 to deter chewing with a potent bitter taste. ## Overview Grannick's Bitter Apple Taste Deterrent Refill is a 473ml non-toxic, pharmacist-developed solution designed to discourage pets from chewing fur, hair, and injuries. Safe for puppies and effective across multiple pet types, this highly flammable liquid offers long-lasting protection for your home and belongings. ## Description Product Description The powerful taste deterrent invented by a pharmacist in 1960. Discourages fur biting, hair chewing, and hot spots. Box Contains 473ml bottle Grannick's Bitter Apple Taste Deterrent Refill Review: Dog training aid - Bought to stop our dog from chewing various items. Training and the bitters did finally work. Review: ... puppy (who are reknowned for chewing everything)- it is brilliant and a life saver - you can spray it ... - We have had about bottles of this to help with our Staffy puppy (who are reknowned for chewing everything)- it is brilliant and a life saver - you can spray it on everything (including people) to stop the little nippers chewing. After one or 2 uses the puppy learns not to go near the item/person/furniture to chew any more so you dont then need to keep spraying the same area over and over. I actually decanted it down and topped up with water to make it go further and it still worked. Also it doesnt stain anything so we used it on leather and fabric sofas, carpet, curtains, wooden tables etc... ## Features - Causes serious eye irritation. - Highly flammable liquid and vapour. - Bitter tasting chew deterrent. - Protect your home and furniture, and discourage pets from biting fur, hair, and injuries. - Safe and non-toxic. perfect for teething puppies and destructive dogs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000633LTI | | Batteries Included | No | | Batteries required | No | | Best Sellers Rank | 72,716 in Pet Supplies ( See Top 100 in Pet Supplies ) 126 in Dog Repellent Sprays | | Customer Reviews | 4.1 4.1 out of 5 stars (165) | | Date First Available | 5 Nov. 2011 | | Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Item Weight | 454 g | | Item model number | 1116R | | Number of Items | 1 | | Pet Type | Cat, Dog, Small Animals | | Product Dimensions | 6.35 x 6.35 x 19.69 cm; 453.59 g | | Quantity | 1 | ## Images ![Grannick's Bitter Apple Taste Deterrent Refill, 16 oz - Image 1](https://m.media-amazon.com/images/I/51A9COl+edL.jpg) ## Questions & Answers **Q: This doesn't smell like the original bitter apple product. It smells more chemically & there wasn't a seal on the bottle. Is this safe to use?** A: I didn't think it smelled like the original either and it didn't work and neither did that phooey stuff . I would not buy it **Q: Would the odor of this be enought to keep cats off of an area you don't want them on?** A: This product does not repel via odor. It tastes bad. Dogs go to lick or chew something and it tastes bad, so they move on to something else. Hopefully a Nyla Bone. Check out some other products. I know there is something called Boundry, that will keep dogs and cats away from a treated area. There are other products you can buy. I guess I would google the question and go from there. Amazon probably has it! Good Luck **Q: Does this product repels the dog from pooping in certain areas of the yard ?? Thank you** A: Well i dont think it will work on the yard. The smell might just dissipate easily outside. **Q: Can u spray it on trees. Or plants** A: The spray is not toxic and I wouldn't see why it can't be sprayed on plants. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Dog training aid *by A***S on 4 May 2026* Bought to stop our dog from chewing various items. Training and the bitters did finally work. ### ⭐⭐⭐⭐⭐ ... puppy (who are reknowned for chewing everything)- it is brilliant and a life saver - you can spray it ... *by V***R on 24 February 2017* We have had about bottles of this to help with our Staffy puppy (who are reknowned for chewing everything)- it is brilliant and a life saver - you can spray it on everything (including people) to stop the little nippers chewing. After one or 2 uses the puppy learns not to go near the item/person/furniture to chew any more so you dont then need to keep spraying the same area over and over. I actually decanted it down and topped up with water to make it go further and it still worked. Also it doesnt stain anything so we used it on leather and fabric sofas, carpet, curtains, wooden tables etc... ### ⭐⭐⭐⭐ Not long-lasting effect *by E***S on 30 March 2024* For the first couple of minutes after using the spray, my puppy didn't like the taste of the spray. Unfortunately, he then ignored the taste and caried on chewing. Someone else I know bought one of these sprays at the same time as myself and reported the same. ## Frequently Bought Together - Grannick's Bitter Apple 16-Ounce Refill for Dogs - Grannick's Care Dogs Bitter Apple No Chew Spray 8oz --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/48509880-grannicks-bitter-apple-taste-deterrent-refill-16-oz](https://www.desertcart.pt/products/48509880-grannicks-bitter-apple-taste-deterrent-refill-16-oz) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-29*