Quality Ingredients

We support Pet Food, Pet Treat, and Pet Supplement companies in the development of new products by supplying custom made premix formulas. The premixes are designed to deliver the precise inclusion level of each ingredient in a recipe to meet nutritional guarantees. Looking for a hard to find ingredient? Our extensive supply chain network provides you with access to over 400 quality ingredients.

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Simplify your ingredient batching process, while consolidating your ingredient inventory by building a custom blend of ingredients. We can blend two ingredients together or thirty, and even more to make a customized ingredient pack for batching into dry dog food, cat food, small animal food, fish food, or horse feed.

In addition, we can build powdered supplement formulas containing functional ingredients for optimum animal health.

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Why use our services?

The use of professionally made premixes provides our partners with a consistent specified quantity of ingredients. This provides reassurance that the ingredient content of  finished pet products meets customer expectations and label requirements.

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Next Steps…

Contact us to assist you with your custom premix formulas, or to request quality ingredients.

We are here to help you!

Contact Us

About Us

Our Story

SRC Nutritionals is a small nimble company that believes in partnering with customers to provide quality ingredient solutions for all different types of pet food, treats, and supplements.

We strive to align our products and services with the needs of our valued customers. Our full-service premix facility offers partnering customers with custom blended ingredients, that are manufactured precisely to a customer’s specifications.

Our network of global ingredient manufacturers provides our valued customers with access to the finest ingredients available. This also includes researching the latest nutritional technologies, and keeping in touch with new pet product trends.

We think of ourselves as being an extension of your business.

Next Steps…

Contact us to assist you with your custom premix formulas, or to request ingredients.

We are here to help you!

Contact Us



  • Vitamin A
  • Vitamin E
  • Vitamin B12
  • Riboflavin B2
  • Thiamine Mononitrate B1
  • Vitamin D3
  • Vitamin K
  • Folic Acid B9
  • Niacin B3
  • Pyridoxine HCL B6
  • D-Calcium Pantothenate B5
  • Biotin
  • Beta Carotene
  • Ascorbic Acid Vitamin C
  • Inositol
  • Choline Chloride

Trace Minerals

  • Chelated Zinc
  • Zinc Sulfate
  • Zinc Oxide
  • Chelated Copper
  • Copper Sulfate
  • Copper Chloride
  • Copper Acidified
  • Chelated Iron
  • Iron Oxide Red
  • Iron Oxide Yellow
  • Iron Carbonate
  • Iron Sulfate
  • Chelated Manganese
  • Manganese Sulfate
  • Manganous Oxide
  • Selenium Yeast
  • Sodium Selenite
  • Sodium Selenate
  • Magnesium Carbonate
  • Magnesium Sulfate
  • Magnesium Oxide
  • Chelated Cobalt
  • Cobalt Sulfate
  • Cobalt Carbonate
  • EDDI
  • Calcium Iodate

Compounds and Macro Minerals

  • Potassium Carbonate
  • Potassium Chloride
  • Potassium Citrate
  • Calcium Carbonate
  • Calcium Sulfate
  • Calcium Chloride
  • Calcium Lactate
  • Calcium Sterate
  • Sodium Diacetate
  • Sodium Chloride
  • Coarse Salt
  • Sodium Sulfate
  • Sodium Carbonate
  • Sodium Bicarbonate
  • Sodium Bentonite
  • Di sodium pyrophosphate
  • Redmond Conditioner
  • Diatomaceous Earth
  • Ammonium Sulfate
  • Ammonium Chloride
  • Sulfur

Dried Fruits, Vegetables, Botanicals, Herbs and Spices

  • Alfalfa Meal
  • Dehydrated Kelp
  • Rosemary
  • Sage
  • Parsley Flakes
  • White Potato
  • Sweet Potato
  • Coconut
  • Fenugreek Seed
  • Peppermint Powder
  • Dried Papaya
  • Tomato Pomace
  • Yucca Schidigera
  • Dried Molasses
  • Rose Hips
  • Dehydrated Carrot
  • Dehydrated Blueberries
  • Dehydrated Broccoli
  • Dried Pumpkin
  • Dried Pomegranate
  • Avocado Meal

Fibers, Starches and Sweeteners

  • Rice Bran
  • Whey
  • Dextrose
  • Maltodextrin
  • Lactose
  • Ground Beet Pulp
  • Ground Almond Shells
  • Almond Hulls
  • Dried Distiller Grains
  • Soybean Meal
  • Ground Pecan
  • Flavor Power Punch

Prebiotics and Probiotics

  • SRC 4 Strain Probiotic Blend
  • SRC 5 Strain Probiotic Blend
  • SRC Bacillus coagulans
  • SRC Bacillus subtilis
  • SRC Bacillus amyloliquefaciens
  • SRC Bacillus licheniformis
  • Micro-Lac Biotech
  • Bio-MOS
  • MOS Yeast Cell Wall
  • Enzabac Immunis 3
  • Probios TC Precise
  • Biomate M/R PAC
  • Proamycell
  • Chicory Root
  • Yeast
  • BioCell20
  • Diamond V Yeast XP
  • Diamond V Yeast XPC
  • Diamond V Smart Care
  • Fortifeed P95
  • Biomin Digesterom

Amino Acids

  • DL-Methionine
  • Threonine
  • Lysine
  • Taurine
  • Glycine

Premixes and Blends

  • Vitamin Premix
  • Trace Mineral Premix
  • VTM Premix
  • Functional Ingredient Blend
  • Base Blend with Vitamins and Trace Minerals
  • Custom Premixes and Blends

Looking for Protein Meals?


Visit http://www.srcmilling.com to learn more about our protein meal ingredient offerings.

We offer Lamb Meal and more…

Next Steps…

Contact Us


SRC Nutritionals utilizes a Safe Feed/Safe Food Certified facility for the production of custom premixes and blends. The Safe Feed/Safe Food program established comprehensive standards of excellence that go beyond existing food safety regulations to maximize food and feed safety. What’s more, we utilize a software based document control system to monitor and verify quality assurance activities.

Connect with us today to explore how we can assist you in growing your business. Our friendly and knowledgeable team is available to answer any of your questions, or help with requests.

Contact Us

11350 Kiefer Blvd. Sacramento, CA 95830

Hours: Monday – Friday 8am – 5pm Pacific Time

Customer Service

Toll Free: 1-800-339-6493

Office: (916) 363-4821

Sales: (707) 685-5756

    Get in touch with us, and we’ll get back to you as soon as we can.

    We look forward to hearing from you!