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Bill & Coo Best Lives – Collagen Dietary Supplement for Dogs & Cats

Collagen Dietary Supplement for Pets

Dietary supplement for dogs and cats with beef collagen peptides and beet powder

Bill & Coo Best Lives (formerly: Longer Lives) is a dietary supplement for pets in powder form. The formula combines bovine collagen peptides (500 mg) with beetroot powder (1,000 mg) per serving—dosable according to body weight, to be mixed into food or water.

  • With bovine collagen peptides (500 mg per serving)
  • With beetroot powder (1,000 mg per serving)
  • Dosage Based on Body Weight
  • To mix into food or water
  • Bovine collagen of animal origin
Bill & Coo Best Lives – Pet Food Supplement with Collagen Peptides
  • Order from the official European ROOT store
  • Shipped from Europe – no customs duties within the EU
  • 100% genuine product directly from the manufacturer, ROOT

Payment Methods in the ROOT Shop

  • Credit Card
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  • PayPal
  • Flex – Pay with HSA/FSA

Do you need additional payment options that ROOT doesn't currently offer? Contact us—we'd be happy to help.

For Swiss customers, orders are shipped from the ROOT warehouse in Switzerland.

With collagen peptides Dosage based on body weight For dogs & cats
Buy directly from the manufacturer
47.95 € (net)
Only €43.16 (net) with ROOT PRIME
10% discount with ROOT PRIME

Buy directly from the manufacturer—no middlemen, no hidden fees.

Order now from the European ROOT Store

*Plus country-specific sales tax and shipping costs charged by the seller. The final price will be displayed during the checkout process.

Bill & Coo Best Lives – formerly known as Longer Lives

Bill & Coo Best Lives is a dietary supplement for pets. The formula combines beef collagen peptides with beet powder and is simply mixed into your pet’s daily food or water .

The product was previously known as " Longer Lives " and is now marketed as " Best Lives." The ingredients and usage instructions are in accordance with the manufacturer's current specifications.

What makes Best Lives special?

The focus: A dietary supplement containing bovine collagen peptides and beet powder—described objectively, without any claims regarding healing, disease, or life extension.

Best Lives contains bovine collagen peptides of animal origin and beet powder. Both ingredients are mixed into the feed and dosed according to body weight.

Ingredients & Composition

Component Amount per serving
Bovine collagen peptide 500 mg
Beet Powder 1,000 mg

Ingredients: Beet powder, bovine collagen. Best Lives contains bovine collagen peptides of animal origin.

Dosage as directed by the manufacturer

Body weight Recommended Amount Usage
Per 10 lbs / approx. 4.5 kg of body weight 1/2 teaspoon Mix with food or water

According to the manufacturer, you should not exceed 2 teaspoons per serving.

Quality & Certification

According to the manufacturer’s information, Bill & Coo Best Lives has received a BSCG Certified Quality Batch Certification. The certification applies to the tested batch and the quality tests listed therein. The current manufacturer’s specifications, batch information, and product labels always take precedence.

Who is Best Lives for?

  • For pet owners who want to supplement their pet's daily diet
  • For pets whose diet should be supplemented with collagen peptides and beet powder
  • For animals in which powdered products can be easily incorporated into their feed
  • For pet owners who prefer simple dosing based on body weight

Allergen Information: This product and/or its ingredients may have been processed in facilities where wheat, milk, eggs, soy, fish, shellfish, hazelnuts, or peanuts are also processed.

Best Lives is also included in the Bill & Coo Powder Pack (along with Anigreens and Defend Your Pet), which offers a price advantage over buying the items separately.

Now you know the facts
47.95 € (net)
Only €43.16 (net) with ROOT PRIME
10% discount with ROOT PRIME

Shipped from Europe, no customs fees within the EU—and if you still have questions, you'll find the most important answers right below.

View Bill & Coo Best Lives at the European ROOT store

Frequently Asked Questions About Bill & Coo Best Lives

What does "BSCG Certified Quality" mean?

BSCG (Banned Substances Control Group) is an independent U.S. certification organization that tests products for purity and quality. According to the manufacturer, a BSCG Certified Quality Batch Certification means that the tested batch has been certified based on defined quality criteria. The current manufacturer specifications and batch information are always authoritative.

What is Bill & Coo Best Lives?

Best Lives is a dietary supplement for pets containing bovine collagen peptides (500 mg) and beet powder (1,000 mg) per serving.

Was the product formerly called Longer Lives?

Yes. The product was previously known as Longer Lives and is now marketed as Best Lives . Older product materials may still show the former name.

How is Best Lives dosed?

According to the manufacturer, the recommended dose is 1/2 teaspoon per approximately 4.5 kg of body weight. The powder is mixed with food or water. Maximum 2 teaspoons per serving.

Does Best Lives contain animal-derived ingredients?

Yes. Best Lives contains bovine collagen peptides of animal origin.

Can Best Lives replace veterinary treatment?

No. Best Lives is a dietary supplement and is not a substitute for a veterinary diagnosis, consultation, or treatment.

Am I ordering from the U.S.?

No. The link will redirect you to the official ROOT store for Germany and Europe: . The order is processed entirely through the European store: , with shipping from Europe and no additional customs fees within the EU.

Where can I order Best Lives?

Orders are placed directly through the official European ROOT store, with shipping from Europe and no customs fees within the EU. Walgenbach provides a referral link to the product.

Your next step

Have all your questions been answered?

Then nothing stands in the way of your first order.

47.95 € (net)
Only €43.16 (net) with ROOT PRIME
10% discount with ROOT PRIME
Order now from the European ROOT Store

*Plus country-specific sales tax and shipping costs charged by the seller.

Important Information Dietary supplements are not a substitute for a balanced diet tailored to your pet’s needs. Do not exceed the recommended dosage. Keep out of reach of children. If your pet has an existing medical condition, is taking medication, is pregnant, is a young animal, or if you are unsure, you should consult your veterinarian before use. This product and/or its ingredients may have been processed in facilities that also process wheat, milk, eggs, soy, fish, seafood, hazelnuts, or peanuts. Information regarding ingredients, dosage, certification, and use is based on manufacturer information. The information on the current product packaging is always authoritative.
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