Clean, Considered, & Committed
At Primal Harvest, we carefully select every ingredient to meet the highest standards of quality and safety.
Quality isn’t just a promise—it’s our purpose.
Locally Made
Produced in GMP-compliant facilities to ensure the highest standards of safety and quality, all within the USA.
Globally Sourced
Ingredients carefully sourced from trusted suppliers worldwide, then combined and tested state-side.
Third-Party Tested
Every batch undergoes rigorous testing to ensure exceptional purity, potency, and safety.
Customer-Inspired
We value your feedback to continuously refine our products and create solutions that fit your needs.
Ingredient Details
A plant-based mineral complex that is high in calcium and rich in magnesium and trace minerals. It is produced from red marine algae that have been sustainably sourced from the North Atlantic seabed.
- Provides: Calcium
- Source: Calcareous marine algae
- Supports: Bones, Joints & General Health
With a minimum 32% calcium content, <h2id="aquamin">AquaMin F®</h2> delivers a rich, plant-based source of calcium as well as other minerals including magnesium. It has a spongy, honeycomb-like cell structure that is thought to provide the significant advantage of high bioavailability for absorption support.
Evidence-Based Research: Studies conducted with AquaMin have suggested that this calcium-rich ingredient has the potential to support joint and bone health.*
- Frestedt et al., 2008. Nutrition Journal doi: 10.1186/1475-2891-7-9
- Frestedt et al., 2009. Nutrition Journal doi: 10.1186/1475-2891-8-7
- Barry et al., 2011. Medicine and Science in Sports and Exercise doi: 10.1249/MSS.0b013e3181f79fa8
- Slevin et al., 2014. The Journal of Nutrition doi: 10.3945/jn.113.188144
- Shea et al., 2014. Medicine and Science in Sports and Exercise doi: 10.1249/MSS.0000000000000320
- Cronin et al., 2016. British Journal of Nutrition doi: 10.1017/S0007114515004948
- Zenk et al., 2017. Journal of Medicinal Food doi: 10.1089/jmf.2017.0023
- Felice et al., 2018. Nutrients doi: 10.3390/nu10070912
- Aslam et al., 2019. Canc Prev Res doi: 10.1158/1940-6207.CAPR-19-0325
- Heffernan et al., 2020. Complementary Therapies in Medicine doi: 10.1016/j.ctim.2020.102349
A natural, plant-based source of mixed carotenoids derived from microalgae, Betatene® is rich in beta-carotene, which is known for its antioxidant properties. It is sourced from Dunaliella salina, a microalgae that thrives in Australian salt lagoons, ensuring a non-GMO and pure source.
- Provides: Carotenoids (7.5%)
- Source: Dunaliella salina
- Supports: Eyes, Skin & Immune Health
Betatene® is a powerful antioxidant known for its ability to support vision, skin health, and the immune system. As a provitamin A, it converts into essential vitamin A in the body, which plays a key role in maintaining healthy vision and immune function.
Evidence-Based Research: Studies suggest that beta-carotene is vital for supporting eye health and immune function, as well as promoting healthy skin.*
- Evans et al., 2012. The Cochrane Database of Systematic Reviews doi: 10.1002/14651858.CD000254.pub3
- Xu et al., 2018. Biology doi: 10.3390/biology7010014
- Murty et al., 2005. Life Sciences doi: 10.1016/j.lfs.2004.10.015
A well-established probiotic strain that belongs to the Bifidobacteria group, known for its multifunctional benefits. This strain is commonly used for its positive effects on digestion and overall gut health.
- Provides: Bifidobacterium longum BB536
- Source: Bifidobacteria
- Supports: Gut Health, Digestion & Immune Function
Bifidobacterium Longum BB536® has been shown to promote a balanced gut microbiota and improve digestion. It is known for its stability and long shelf life compared to other probiotic strains, making it a reliable choice for digestive support.
Evidence-Based Research: Over 200 clinical studies have demonstrated the effectiveness of Bifidobacterium Longum BB536® in supporting digestive health and overall well-being.*
- Wong et al., 2019. Journal of Functional Foods doi: 10.1016/j.jff.2019.02.002
- Bonfrate et al., 2020. European Journal of Clinical Investigation doi: 10.1111/eci.13201
- Akatsu et al., 2012. Journal of Parenteral and Enteral Nutrition doi: 10.1177/0148607112467819
- Kondo et al., 2013. World Journal of Gastroenterology doi: 10.3748/wjg.v19.i14.2162
A patented ingredient containing a unique matrix of hydrolyzed collagen type II, hyaluronic acid, and chondroitin sulfate. Sourced from chicken sternal cartilage, BioCell Collagen® is designed to support connective tissues such as joints, skin, tendons, and ligaments.
- Provides: Collagen Type II, Chondroitin Sulfate, Hyaluronic Acid
- Source: Chicken Sternal Cartilage
- Supports: Joints, Skin & Connective Tissue Health
BioCell Collagen® has been clinically tested and shown to improve joint function, support skin hydration, and help maintain healthy connective tissues. Its Bio-Optimization™ process enhances bioavailability for better absorption.
Evidence-Based Research: Clinical studies suggest that BioCell Collagen® helps support joint health, skin elasticity, and connective tissue repair.*
- Schauss AG et al., 2012. Journal of Agriculture and Food Chemistry doi: 10.1021/jf205295u
- Lopez HL et al., 2014. International Society of Sports Nutrition doi: 10.1186/1550-2783-11-S1-P48
- Schwartz SR, Park J, 2012. Journal of Clinical Interventions in Aging doi: 10.2147/CIA.S32836
A patented black pepper extract that contains at least 95% piperine, the main active compound in black pepper. This extract is known for its potential to enhance the bioavailability and absorption of various nutrients and plant compounds.
- Provides: Piperine
- Source: Black Pepper Fruit
- Supports: Nutrient Absorption
BioPerine® is commonly used in formulations to support the absorption of ingredients such as curcumin, beta-carotene, and selenium. It has been shown to improve the bioavailability of these compounds for better utilization in the body.
Evidence-Based Research: Several studies suggest that piperine in BioPerine® can significantly enhance nutrient absorption.*
- Shoba et al., 1998. Planta Medica doi: 10.1055/s-2006-957450
- Fernández-Lázaro et al., 2020. Nutrients doi: 10.3390/nu12061886
A patented postbiotic that delivers bioavailable butyrate to the gut. Butyrate is a short-chain fatty acid (SCFA) that plays a crucial role in supporting gut barrier integrity, digestion, and overall microbiome health.*
- Provides: Tributyrin (a bioavailable form of butyrate)
- Source: Postbiotic derived from triglycerides
- Supports: Gut barrier integrity, digestion, and microbiome health
CoreBiome® is designed to effectively deliver butyrate to the colon, where it fuels gut lining cells, supports microbial balance, and promotes a healthy inflammatory response. Unlike standard butyrate supplements, tributyrin has superior bioavailability, allowing for more efficient absorption and utilization by the body.*
Evidence-Based Research:
Studies suggest that butyrate supplementation, particularly in the form of tributyrin, may support gut health, improve digestion, and promote a balanced microbiome.*
- Canani et al., 2011. The Journal of Nutrition doi: 10.3945/jn.110.130369
- Deleu et al., 2021. Frontiers in Nutrition doi: 10.3389/fnut.2021.634517
A premium fiber complex derived from upcycled sunflower and flaxseed hulls, designed to support digestive health, gut microbiome balance, and overall wellness.*
- Provides: Dietary Fiber
- Source: Sunflower & Flaxseed Hulls
- Supports: Digestion, Gut Microbiome, and Regularity
Fibriss™ is a natural, plant-based fiber that helps promote digestive regularity, supports a healthy gut environment, and aids in overall gut function. Unlike traditional fiber supplements, Fibriss™ is sustainably sourced from upcycled ingredients, making it an eco-friendly choice for gut health support.*
Evidence-Based Research: Studies suggest that dietary fiber from plant-based sources can help regulate digestion, support beneficial gut bacteria, and promote overall gastrointestinal health.*
- Slavin, 2013. Advances in Nutrition doi: 10.3945/an.113.004325
- Holscher, 2017. Gut Microbes doi: 10.1080/19490976.2017.1320463
A premium hydrolyzed collagen peptide formula designed to support skin, hair, nails, joints, and overall connective tissue health.*
- Provides: Type I & III Collagen Peptides
- Source: Hydrolyzed Bovine Collagen
- Supports: Skin Elasticity, Joint Health, and Hair & Nail Strength
GelcoPEP® Collagen is crafted using an advanced enzymatic hydrolysis process, ensuring optimal bioavailability and easy absorption. These peptides provide essential amino acids that help maintain youthful-looking skin, strong hair and nails, and flexible joints.*
Evidence-Based Research: Research suggests that hydrolyzed collagen peptides may help promote skin hydration, elasticity, and overall joint function.*
- Proksch et al., 2014. Skin Pharmacology and Physiology doi: 10.1159/000362366
- Bello & Oesser, 2006. Journal of Nutrition doi: 10.1093/jn/136.12.3773
A clinically researched plant-based extract rich in phaseolusates, naturally occurring compounds that help support energy metabolism and overall metabolic function.*
- Provides: Phaseolusates
- Source: Green Bean & Plant Cuticle Extract
- Supports: Energy Metabolism & Glucose Regulation
Metabolyte™ is designed to help the body efficiently break down stored sugars, promoting balanced energy levels and metabolic health. By supporting glucose metabolism, this innovative ingredient plays a key role in maintaining energy balance throughout the day.*
Evidence-Based Research: Studies suggest that phaseolusates may help regulate carbohydrate metabolism and promote sustained energy levels.*
- Anderson et al., 2004. The American Journal of Clinical Nutrition doi: 10.1093/ajcn/80.2.362
- Celleno et al., 2007. International Journal of Medical Sciences doi: 10.7150/ijms.4.45
A patented prebiotic designed to support gut health by promoting the growth of beneficial probiotic bacteria without causing bloating or discomfort.*
- Provides: Prebiotic Phage Blend
- Source: Bacteriophage Prebiotic Formula
- Supports: Gut Microbiome, Digestive Health & Probiotic Growth
PreforPro® works differently from traditional fiber-based prebiotics. Instead of fermenting in the gut, it actively supports the growth of beneficial probiotic strains like Lactobacillus and Bifidobacterium, helping to maintain a balanced gut microbiome and support overall digestive function.*
Evidence-Based Research: Studies suggest that PreforPro® can effectively enhance the proliferation of probiotics, supporting a healthier gut environment.*
- Gindin et al., 2019. Gut Pathogens doi: 10.1186/s13099-019-0324-1
- Rohde et al., 2018. Beneficial Microbes doi: 10.3920/BM2017.0152
A sustained-release ashwagandha extract designed to help the body adapt to stress, promote relaxation, and support mental and physical performance throughout the day.*
- Provides: Withanolides (Active Compounds)
- Source: Ashwagandha Root Extract
- Supports: Stress Adaptation, Mood Balance & Cognitive Function
Prolanza™ is formulated using a unique extended-release technology, allowing for a steady and prolonged release of ashwagandha’s active compounds. This helps support resilience to stress, promote a balanced mood, and enhance overall well-being without sudden energy crashes.*
Evidence-Based Research: Studies suggest that sustained-release ashwagandha may help support stress management, cognitive function, and overall vitality.*
- Chandrasekhar et al., 2012. Indian Journal of Psychological Medicine doi: 10.4103/0253-7176.106022
- Salve et al., 2019. Medicine (Baltimore) doi: 10.1097/MD.0000000000017160
A potent antioxidant blend featuring xanthophyll-rich green plant extracts to support eye health, cognitive function, and overall cellular protection.*
- Provides: Xanthophyll Carotenoids
- Source: Green Leafy Vegetables & Microalgae
- Supports: Eye Health, Cognitive Function & Antioxidant Defense
XanthoGreen™ delivers a concentrated source of lutein, zeaxanthin, and other essential carotenoids known to help protect against oxidative stress, support visual clarity, and promote long-term brain health. These nutrients play a key role in filtering blue light and maintaining overall wellness.*
Evidence-Based Research: Studies suggest that xanthophyll carotenoids can support eye health, cognitive performance, and oxidative balance.*
- Stringham & Hammond, 2008. Archives of Biochemistry and Biophysics doi: 10.1016/j.abb.2008.03.002
- Ma et al., 2020. Nutrients doi: 10.3390/nu12092553
Inspired by Nature, Backed by Science
Unique nutrients come from nature. Quality comes from clinically-studied ingredients. Meet the exclusive and cutting-edge ingredients featured in our products.