NUTRITION & FUNCTIONAL INGREDIENTS
Nutrition & Functional Ingredients
A practical sourcing hub for nutrition, cognitive-health and metabolic formulation ingredients. Use it to compare the available product portfolio, then review individual specification pages for the material and grade required by your project.
Quick answer
What should a formulation buyer compare first?
Compare the exact ingredient form, purity or activity basis, solubility, moisture sensitivity, dosage-form compatibility, packaging and batch testing. Do not treat a shared ingredient name as proof that two materials are equivalent.
Match chemical form and grade to the dosage form
Check specification limits, not only the headline purity
Run compatibility and stability checks before scale-up
Product portfolio
Nutrition & Functional Ingredients portfolio
Citicoline (CDP-Choline) Powder
Citicoline (CDP-Choline)
- CAS
- 987-78-0
- Purity
- ≥99.8%
Key selling points
- ✓Citicoline Identity, Separate from Sodium Salt
- ✓Third-Party Purity and COA Assay
N-Acetylneuraminic Acid (Sialic Acid) Powder
NANA
- CAS
- 131-48-6
- Purity
- ≥98.0%
Key selling points
- ✓High Purity, ≥98.0%
- ✓Biofermentation-Derived, Traceable Process
Gamma-Aminobutyric Acid Powder
GABA
- CAS
- 56-12-2
- Purity
- ≥99.0%
Key selling points
- ✓GABA Bulk Supply
- ✓25 kg Crystalline GABA Packaging
Glutathione (Reduced) Powder
GSH
- CAS
- 70-18-8
- Purity
- ≥98.0%
Key selling points
- ✓High-Purity, Pharma-Grade Assay
- ✓Controlled Fermentation & Traceable Raw Materials
S-Acetyl-L-Glutathione Powder
SAG
- CAS
- 3054-47-5
- Purity
- ≥98.0%
Key selling points
- ✓High-Purity Assurance (≥98.0% HPLC)
- ✓Controlled Fermentation-to-Acetylation Route
Calcium L-5-Methyltetrahydrofolate Powder
L-5-MTHF
- CAS
- 151533-22-1
- Purity
- ≥97.0%
Key selling points
- ✓High-Purity Active Folate
- ✓Controlled Biosynthetic Production
Nattokinase Powder
NK
- CAS
- 133876-92-3
- Enzyme Activity
- ≥20,000 FU/g
Key selling points
- ✓Standard 20,000 FU/g Enzyme Activity
- ✓5,000 & 40,000 FU/g Custom Grades
L-Carnosine Powder
Carnosine
- CAS
- 305-84-0
- Purity
- ≥98.0%
Key selling points
- ✓High, Verified Purity
- ✓Controlled Bio-Based Production
Dihydroberberine Powder
DHB
- CAS
- 483-15-8
- Purity
- ≥98.0%
Key selling points
- ✓High-Purity Assay
- ✓Controlled Semi-Synthesis
Berberine Hydrochloride Powder
Berberine
- CAS
- 633-65-8
- Purity
- ≥97.0%
Key selling points
- ✓High, Consistently Verified Purity
- ✓Controlled Botanical Raw Material Sourcing
Pyridoxal 5'-Phosphate Monohydrate Powder
P5P (PLP)
- CAS
- 41468-25-1
- Purity
- ≥98.0%
Key selling points
- ✓Pharmaceutical-Grade Purity
- ✓Controlled Biocatalytic Production
Ubiquinol (Reduced CoQ10)
Ubiquinol
- CAS
- 992-78-9
- Purity
- ≥98.0%
Key selling points
- ✓Crystalline Ubiquinol Powder
- ✓99.0% Assay in Batch PGUBI-260612
Isoquercitrin (Isoquercetin) Powder
IQC
- CAS
- 482-35-9
- Purity
- ≥98.0%
Key selling points
- ✓High, Verified Purity
- ✓Controlled Enzymatic Bioconversion
Glucosyl Rutin (α-Glucosylrutin) Powder
G-Rutin
- CAS
- 130603-71-3
- Alpha-Glucosyl Rutin Content
- ≥70% alpha glucosyl rutin
Key selling points
- ✓COA-Documented Composition
- ✓Controlled Enzymatic Production
Pterostilbene Powder
PSB
- CAS
- 537-42-8
- Purity
- ≥98.0%
Key selling points
- ✓High-Purity Assurance
- ✓Controlled Bio-Enzymatic Production
Pentadecanoic Acid Powder
C15:0
- CAS
- 1002-84-2
- Purity
- ≥98.0%
Key selling points
- ✓Ingredient Identity
- ✓99.3% Assay in the Referenced Batch
Alpha-Glucosyl Hesperidin Powder
α-GH
- CAS
- 161713-86-6
- Monoglucosyl Hesperidin Content
- ≥75.0% monoglucosyl hesperidin
Key selling points
- ✓83.1% Monoglucosyl Hesperidin
- ✓Ingredient Identity
S-Allyl-L-Cysteine Powder
SAC
- CAS
- 21593-77-1
- Purity
- ≥98%
Key selling points
- ✓99.4% HPLC Purity in the Referenced Batch
- ✓Ingredient Identity
Trigonelline Hydrochloride Powder
Trigonelline HCl
- CAS
- 6138-41-6
- Purity
- ≥98%
Key selling points
- ✓Trigonelline HCl Bulk Supply
- ✓99.9% HPLC Purity in the Referenced Batch
Citicoline Sodium Powder (CDP-Choline Sodium)
CDP-Choline Sodium
- CAS
- 33818-15-4
- Purity
- ≥98%
Key selling points
- ✓Citicoline Sodium Bulk Supply
- ✓Ingredient Identity
Palmitoylethanolamide Powder
PEA
- CAS
- 544-31-0
- Purity
- ≥99.0% (HPLC)
Key selling points
- ✓≥99.0% HPLC Purity
- ✓Ingredient Identity
S-Adenosylmethionine p-Toluenesulfonate Sulfate Powder
SAMe
- CAS
- 97540-22-2
- Salt Assay
- ≥95.0% salt assay
Key selling points
- ✓Separate Assay Measures
- ✓S,S-Isomer Testing
Uridine 5'-Monophosphate Disodium Salt Powder
UMP disodium
- CAS
- 3387-36-8
- Purity
- ≥98.0% HPLC
Key selling points
- ✓UMP Disodium Bulk Supply
- ✓Ingredient Identity
Buyer guides
Continue with related sourcing guides
Citicoline USP vs EP: How Formulators Should Review the Specification
Separate compendial claims, salt form, method and lot evidence before qualification.
Read the guide →Citicoline vs Citicoline Sodium: What Bulk Buyers Should Verify
Check identity, CAS, form and documentation when similar names refer to different materials.
Read the guide →FAQ
Nutrition & Functional Ingredients sourcing FAQ
Why can materials with similar names have different sourcing requirements?+
Salt form, assay basis, particle properties, residual limits and intended use can differ. Always use the CAS number and product specification to confirm identity.
Are samples available for formulation testing?+
Sample availability depends on the individual product and project. Include the intended use, quantity and destination in your request.
Can you provide product and batch documentation?+
Available documentation is confirmed per product and batch. Start with the specification and batch COA, then request any additional materials needed for qualification.
