Feeding and Health

14/01/2026

We're proud to offer both Yucca schidigera saponin with liquid and powder forms to meet diverse needs! Both forms are 100% natural, GRAS-approved, non-toxic, and backed by our strict quality controls (low B50 values, no residues, full traceability from sustainable sourcing).
Whether you're optimizing livestock gut health, boosting crop resilience, or formulating clean-label products, we have the right format for your success. Which form fits your operation best—liquid for versatility or powder for precision? DM us for samples, specs, or custom quotes!

06/01/2026

Our Oregano oil is standardized to 90% Carvacrol and 5.0% thymol, and acts as a powerful natural antimicrobial. They are helping you transition to natural solutions without sacrificing performance. DM me for a COA or Trial Data.

04/01/2026

Commercial and backyard chicken keepers widely use oregano essential oil as a natural feed additive and antibiotic alternative to promote overall health and performance. It's rich in carvacrol and thymol, which have potent antimicrobial, antioxidant, and anti-inflammatory properties. Follow us to learn more about the research and buy the natural ingredients in bulk at factory prices!

This study evaluated the effect of oregano essential oil added to the feed of commercial laying hens. This research was focused on the analysis of biochemical changes linked to hepatic function, and protein and lipid metabolism. It was used 240 laying hens (59 weeks-old) distributed in a completely....

22/12/2025

Whether you're formulating for livestock, aquaculture, or companion animals, our premium artichoke leaf extract provides a natural edge. They offer:
✔️ Superior Bioavailability: Easily absorbed to support digestive comfort and liver function in a wide range of animals.
✔️ Natural Digestive Aid: Known for properties that can help improve feed efficiency and nutrient utilization.
✔️ Consistent Quality: Sourced and processed to deliver reliable performance batch after batch, ensuring product integrity.
In addition to the standard powder extract, we also offer a liquid form (5% Cynarin), which ensures uniform mixing into animal feed, drinking water, or supplement formulations, simplifying your production process.
Reach out to our specialists to discuss your application and request a sample of our liquid Artichoke Leaf Extract!

18/12/2025

We don’t just supply ingredients; we provide market-ready solutions backed by science! Rainbow Biotech has launched complex products that integrate the world’s most effective immunomodulating botanicals into a single, cohesive, and highly potent ingredient. Idael for:
✔️ Veterinary Supplements: "Immune Defense," "Senior Vitality," and "Stress Recovery" formulas.
✔️ Functional Pet Food: Puppy/kitten diets, performance lines, and sensitive formulas.
✔️ Equine Health: For performance horses and animals during travel or seasonal changes.
✔️ Livestock & Poultry: Enhance herd health and resilience during periods of high stress.
More info: https://rainbowfeeding.com/product/immunoplex/

17/12/2025

Urinary tract issues are one of the most common reasons for veterinary visits, causing significant discomfort for pets and distress for their owners. As a raw material supplier, Rainbow Biotech also provides custom formulation, which is an all-in-one ingredient complex that combines the most effective urinary health botanicals into a single, highly effective powder. Ready to offer your customers a superior urinary health solution? Request a sample and download our technical dossier to learn more. https://rainbowfeeding.com/product/uriguard-vet/

16/12/2025

Coccidiosis remains a persistent and costly challenge for the livestock and poultry industries. This parasitic disease causes significant economic losses through mortality, reduced growth rates, and decreased feed conversion efficiency. Traditional treatments can be costly and may have withdrawal periods, making a proactive, natural solution highly desirable.
We don't just supply ingredients; we help you create market-ready solutions. Ready to launch a superior coccidiosis prevention product? Let's discuss how we can develop a tailored solution for your brand. , , , , , , , , .

04/12/2025

What's the secret of yucca saponins to reduce f***l & ammonia odor?
Follow us to learn more.

In large-scale livestock farms, the pungent ammonia odor not only causes environmental pollution but also acts as a hidden killer, affecting animal health and production performance. As demand for green farming and animal welfare increases, finding safe and efficient ammonia control solutions has be...

03/12/2025

Is "f***l odor" the silent brand killer in the pet food aisle?
Pet owners are more discerning than ever. A premium food that produces unpleasant odors can damage brand loyalty, regardless of its nutritional value. The solution isn't masking agents; it addresses the problem at its source.
Our Yucca schidigera extract is a powerful, 100% natural feed ingredient proven to reduce ammonia and f***l malodor. Its high-saponin content works within the digestive tract to bind nitrogenous compounds before they are expelled.
At Rainbow Biotech, we provide a consistent, high-potency Yucca extract that integrates seamlessly into kibble, wet food, and treat formulations. Ready to add a powerful new benefit to your product line? Let's talk about the science of natural odor control.

26/11/2025

Eucommia ulmoides leaf extract – the natural, EU-authorised zootechnical additive rich in chlorogenic acid – is rapidly becoming a go-to solution for modern farming.
Looking for clean-label, antibiotic-free performance? Eucommia leaf extract delivers science-backed results today. Drop a comment if you need a free sample for your feeding projects!

19/11/2025

While Green coffee beans and honeysuckle are the most famous sources for human supplements, they are generally not used for animal feed. If you are buying "chlorogenic acid for feed additive" on the global market today, it is almost certainly an extract of Eucommia ulmoides leaves. Why? Follow us today to learn more.

13/11/2025

Tear Stains-they’re more than just a cosmetic issue—they can signal underlying health concerns. Instead of harsh chemicals, some herbs can be used to improve tear marks on cats and dogs. In our latest blog post, we dive into several natural ingredients that can help your pet say goodbye to those rusty streaks for good: https://rainbowfeeding.com/effective-plant-based-ingredients-for-removing-tear-stains-in-cats-and-dogs/
Please reach out to us today to discuss how our standardized, high-quality herbal extract can be the foundation of your tear stains removing blend!