ThorneVet Feline Basic Nutrients
To promote the long-term health and well-being of cats of all ages.
Feline Basic Nutrients is a foundational multi-vitamin/mineral supplement for all phases of a cat’s life. It offers a complete formula of essential and highly absorbable ingredients to support multiple structures and functions in a cat’s body. Learn more by reading the Feline Basic Nutrients Article by Keith Weingardt, DVM, CVA.
Feline Basic Nutrients Details
ThorneVet’s Feline Basic Nutrients is a foundational multi-vitamin/mineral supplement – in powder form for easy dosing – that supports all phases of a cat’s life. The broad range of nutrients in Feline Basic Nutrients provides 21 essential vitamins and minerals that help maintain the foundational health of cats at every age, plus 8 additional synergistic nutrients – amino acids, probiotics, fatty acids, a potent botanical antioxidant, and a carbocyclic sugar – that enhance a cat’s multiple bodily structures, functions, and processes.
Benefits at a Glance
- Provides comprehensive multi-vitamin and mineral support
- Supports liver health
- Supports heart health
- Promotes eye health
- Supports GI and cardiovascular function
- Supports skin health
- Enhances immune health in cats of all ages
To promote the long-term health and well-being of cats of all ages
ThorneVet helps your pet feel their best — with clean, science-backed supplements.
21 essential vitamins and minerals: Support foundational health and vitality
Omega-3 fatty acids (EPA and DHA): Promote cardiovascular, neurological, and skin health
Probiotics (Bacillus Coagulans and Saccharomyces Boulardii): Maintain a healthy gut microbiome
Amino Acids (Taurine and Methionine): Support heart, eye, liver, and urinary health
Clean, Transparent Formulas: No GMOs, no fillers, and third-party tested — because pets deserve supplements with integrity.
Trusted by Veterinarians: Used in clinics across the country. Backed by veterinary science and formulated for daily support.
Key Nutritional Support Features:
- Optimizes every-day feline health and vitality to enhance quality of life
- Nutritional support for liver, heart, eye, GI, cardiovascular, skin, and immune health
- Vitamins and minerals in their most tissue-ready, bioavailable forms
- Nutrients that can readily meet a cat’s increased need for nutritional support
120 Scoops per tub
Special Nutrients
Why add nutrients to the feline diet?
Just like humans, the bodily structures and functions of cats can benefit from additional nutrients that supplement a healthy diet. Although many nutrients – in particular, vitamins and minerals – are added to commercial cat food, the amounts are usually just enough to prevent a nutrient deficiency in a healthy cat – but likely won’t provide a cat with optimal nutritional support for a long, healthy, and vital life. With modern processed food and pollution of food, water, and the environment, it’s difficult to know whether a cat is receiving the essential supportive nutrients that can promote its optimal health and well-being. By providing a cat with a multi-vitamin/mineral formula early in its life, and certainly before a cat becomes old or ill, you can enhance the quality and length of the cat’s life and optimize its vitality.
There are times when a cat can have an increased need for nutritional support:
- When a cat has an acute or a chronic health condition
- When a cat is pregnant or nursing
- When a cat is beginning to age
- When a cat becomes stressed – such as moving to a new home, traveling a long distance, the addition of a new family member, being boarded, etc.
- When a cat is a persni-kitty eater
Why Feline Basic Nutrients?
The nutrients in ThorneVet’s Feline Basic Nutrients are specifically curated to provide a cat with the best absorbed, most tissue-ready, bioavailable forms available. And this feline health supplement is provided in a highly palatable, beef liver-flavored powder for ease of dosing and sprinkling on food.
The fat-soluble vitamins – A, D, and E
Vitamin A is provided as preformed vitamin A because cats have a difficult time converting beta-carotene to vitamin A.
Vitamin D in its vitamin D3 form is more potent and effective at increasing a cat’s blood level of vitamin D than the vitamin D2 form.
Vitamin E as d-alpha tocopheryl is the most bioavailable vitamin E isomer.
The water-soluble vitamins – the B vitamin complex and vitamin C
Feline Basic Nutrients contains the entire B vitamin complex – plus 50 mg of vitamin C.
Vitamins B2 and B6 are provided in their active, tissue-ready phosphorylated forms – vitamin B2 as riboflavin 5’-phosphate (R5P) and vitamin B6 as pyridoxal 5’-phosphate (P5P).
Vitamins B12 and folate are provided in their active, tissue-ready methylated forms – methyl-folate (5MTHF) and methylcobalamin (B12).
The minerals
Macrominerals (calcium and magnesium) are provided as well-absorbed and highly concentrated malate chelates.
Trace minerals (zinc, iron, and chromium) are supplied as highly bioavailable glycinate chelates, while selenium is provided as selenomethionine – an organic form of selenium in the same form found in food.
But Feline Basic Nutrients doesn’t stop with this comprehensive assortment of vitamins and minerals. Several unique nutrients offer additional feline health and wellness benefits.
Inositol along with the B vitamins helps balance neurotransmitters to manage stress in a cat. And along with chromium and other nutrients, inositol helps support healthy blood sugar levels. Inositol, once known as vitamin B8, is actually a carbocyclic sugar.
Methionine is an amino acid that provides liver support. Methionine also helps acidify the cat’s urine to prevent crystal formation.
Taurine is a key amino acid that is essential to include in the feline diet because a cat’s liver doesn’t synthesize enough taurine on its own; taurine is particularly essential for a cat’s heart and eye health.
Probiotics – two of them – are added for gastrointestinal and immune function support. Bacillus coagulans is a spore-forming, very stable beneficial bacterial species, and Saccharomyes boulardii is a beneficial yeast. Both of these beneficial probiotics help maintain a cat’s healthy gut microbiome.
Omega-3 fatty acids, EPA and DHA are added to support a balanced inflammatory response throughout the cat’s body for cardiovascular, neurological, brain, eye, and skin support. Providing preformed essential fatty acids EPA and DHA is especially important for cats because cats don’t synthesize either fatty acid very efficiently from the dietary precursor alpha-linolenic acid (ALA).
Astaxanthin is a carotenoid found naturally in a number of foods. Astaxanthin is what gives salmon, krill, algae, and lobster their familiar pinkish-red color. Astaxanthin is a potent antioxidant for protecting against oxidative damage to cells and for supporting healthy aging.
Ingredients: Calcium (DimaCal® DiCalcium Malate), Taurine, EPA (From Fish Oil Powder), DHA (From Fish oil Powder), Ascorbic Acid (Vitamin C), Potassium (Tripotassium Citrate), d-Alpha Tocopheryl (Vitamin E) (5 IU), Niacin 2 mg Niacinamide, Magnesium (Albion® DiMagnesium Malate), Vitamin D3 (50 IU), Thiamin (Thiamin HCl), Riboflavin 5’-Phosphate (Vitamin B2), Calcium Pantothenate (Vitamin B5), Pyridoxal 5’-Phosphate (Vitamin B6), Astaxanthin (Haematococcus pluvialis), Inositol, Vitamin A Palmitate (500 IU), Iron (Ferrochel® Ferrous Bisglycinate Chelate), DL-Methionine, Selenium (L-selenomethionine), Chromium (as TRAACS® Chromium Nicotinate Glycinate Chelate), Iodine, Methylcobalamin (Vitamin B12), Folate (L-5-Methyltetrahydrofolate from L-5-Methyltetrahydrofolic Acid, Glucosamine Salt), Zinc (TRAACS® Zinc Bisglycinate Chelate), Biotin, Bacillus Coagulans, Saccharomyces boulardii
Inactive ingredients: Beef liver powder, silicon dioxide.
Serving Size: Cats: 1 scoop two times daily (or two scoops once daily)
Ingredient Amounts
| Calcium (DimaCal® DiCalcium Malate) | 25mg |
| Taurine | 25mg |
| EPA (From Fish Oil Powder) | 8mg |
| DHA (From Fish oil Powder) | 5.5mg |
| Ascorbic Acid (Vitamin C) | 5mg |
| Potassium (Tripotassium Citrate) | 5mg |
| d-Alpha Tocopheryl (Vitamin E) (5 IU) | 3mg |
| Niacin | 2mg |
| Niacinamide | 2mg |
| Magnesium (Albion® DiMagnesium Malate) | 1.5mg |
| Vitamin D3 (50 IU) | 1.25mg |
| Thiamin (Thiamin HCl) | 1mg |
| Riboflavin 5’-Phosphate (Vitamin B2) | 1mg |
| Calcium Pantothenate (Vitamin B5) | 1mg |
| Pyridoxal 5’-Phosphate (Vitamin B6) | 1mg |
| Astaxanthin (Haematococcus pluvialis) | 1mg |
| Inositol | 1mg |
| Vitamin A Palmitate (500 IU) | 275mcg |
| Iron (Ferrochel® Ferrous Bisglycinate Chelate) | 250mcg |
| DL-Methionine | 250mcg |
| Selenium (L-selenomethionine) | 10mcg |
| Chromium (as TRAACS® Chromium Nicotinate Glycinate Chelate) | 10mcg |
| Iodine | 10mcg |
| Methylcobalamin (Vitamin B12) | 5mcg |
| Folate (L-5-Methyltetrahydrofolate from L-5-Methyltetrahydrofolic Acid, Glucosamine Salt) | 5mcg |
| Zinc (TRAACS® Zinc Bisglycinate Chelate) | 2.5mcg |
| Biotin | 2mcg |
| Bacillus Coagulans | 500 million CFUs |
| Saccharomyces boulardii | 500 million CFUs |
Cautions and Warnings
For use in companion animals only. If animal’s condition worsens, then discontinue use and consult your veterinarian. Do not use with blood thinners. May be a GI irritant. Do not use in animals with stomach ulcers. Safe use in pregnant animals has not been established. Keep out of reach of children.
An Overview of Delivery Options (Please note that the delivery times are from the point of dispatch)
We always aim to dipatch orders as quickly as possible. Orders received before 3.30pm (1.30pm cut off for Courier deliveries) will be dispatched the same day. An overview of our shipping options with typical delivery timescales are detailed below. Please be mindful that during peak times delays may occur. We also cannot accept responsibility for late deliveries due to unforseen circumstances outside of our control.
Please note that we do not send orders addressed to a HOTEL address or POST OFFICE address, unless prior arrangement has been made with us.
|
Standard UK Delivery (orders under 4kg) Includes Northern Ireland. |
Options of Royal Mail Tracked 48 (typically 2-3 working days) and Tracked 24 (typically 1-2 working days). Free Delivery on orders over £48.99. Orders over 4kg will need to be sent with APC. | £3.99-4.99 |
|
Next Day Delivery - APC Excludes Highlands, Islands and Northern Ireland). For further details of the postcodes in these areas can be found HERE. |
Next day Courier service (standard deliveries Monday to Saturday inclusive) with APC. You will receive a text on morning of your delivery with a 2 hour delivery window (plus ability to track driver location). |
£7.99 |
|
Orders over £48.99 |
Orders over £48.99 (weighing less than 4kg) are sent on a Royal Mail Tracked 48 service. There is however the option to upgrade your shipping at checkout as follows:
Orders over £200 will be shipped on a priority service and detailed at checkout. Orders weighing more than 4kg will need to be sent via APC at an increased cost. |
FREE |
| Click & Collect | Collection from 12 Dalby Court, Gadbrook Business Centre, Northwich, CW9 7TN. View in Google Maps. Orders will be available to collect Monday to Friday. 8.00am to 4.30pm. We will email you to let you know when your order is ready to collect. Orders not collected within 14 days will be refunded | FREE |
Please note:
- We do not work at weekends, so orders received after the cut off times on Friday will not be dispatched until Monday (There will be special arrangements for Public Holidays when orders will be dispatched on the next working day).
- Please double check your delivery address in your order confirmation email and contact us straight away if this needs to be changed.
- Once we have received an order it will not be possible to cancel your order, however please contact us and we will see what we can do.
- If in the unusual situation there is a problem with your order, such as a stock error or an issue with delivery, we will make contact with you to discuss options.
- For full details of our shipping options, please see our Delivery & Returns section of the website.
An Overview of Returns and Refunds
Unless faulty, you can only return a product if unopened, unused and with the original seals, packaging or tags intact. Unfortunately, it is also not possible to issue a refund for a supplement that your pet doesn't like or doesnt agree with them. All animals are unique with their own likes and dislikes.
You can return an unwanted item for a full refund (including minimum postage costs you could have chosen when placing your order) within 14 days of receiving it. You must notify us of your intention to cancel the order and you must return the item to us within 14 days of notifying us.
When returning an item, please ensure you take reasonable care as any damage in transit will result in us being unable to refund part or all of the money that you have paid. You are responsible for the cost of returning an unwanted item to us. Using Royal Mail “Send and Item with Click & Drop” is an option, as this enables you to have your order collected from your house. Further details can be found here: https://send.royalmail.com/
Our return address is: Returns Dept., Healthful Pets, 12 Dalby Court, Gadbrook Business Centre, CW9 7TN.
Refunds are typically processed within 2 days of receipt of a returned item, but under certain circumstances, such as busy /holiday periods, your refund may take longer to process. The 14- day limit to request a refund does not apply to any item which is faulty, unfit for purpose, or not as described at the time you placed the order. For damaged and faulty items, you have 30 days to contact us. We will cover the cost of these returns and once received will process a full refund.


