Bulk raw materials · Dietary supplements
Ingredienti speciali
for Supplements
Explore specialty supplement ingredients across actives, nutritional oils and nutrition powders. Find the material that fits your formulation, then review its identity, specification and sourcing requirements.
Share your required form, quality parameters and purchase quantity for a tailored bulk ingredient inquiry.
Our specialty ingredient range
Find Your Ingredient
Browse 16 product listings. Open a product to review its material profile and discuss the specification you need.
Compare identity, form & specification

Resveratrol 50% Powder
A defined resveratrol content for botanical ingredient sourcing.

Resveratrol 98% Powder
Review the offered grade and assay basis for your formulation.

Resveratrolo in polvere
A separate resveratrol listing for extract and specification review.

Acetil-L-carnitina HCl
Acetyl-L-carnitine in hydrochloride form for ingredient evaluation.

L-carnitina L-tartrato
The linked L-carnitine listing specifies the L-tartrate form.

β-NMN
Beta-nicotinamide mononucleotide for specification-led sourcing.

β-NAD+
Oxidized beta-nicotinamide adenine dinucleotide.

Urolitina A in polvere
Urolithin A ingredient for material and formulation review.

Coenzima Q10
Ubiquinone-form CoQ10 for supplement ingredient sourcing.

Acido alfa lipoico in polvere
Alpha lipoic acid powder for specification and identity review.

Olio di semi di lino
A nutritional oil to review by fatty acid profile and supply form.

Olio di pesce
The linked product page describes a salmon fish oil in TG form.

Olio algale DHA
An algal DHA oil for fatty acid profile and formulation review.

Olio di borragine
Borage oil for GLA profile and quality specification review.

Vitamina D2 in polvere
Vitamin D2 powder for potency and composition review.

Proteine del riso integrale germinato
A germinated brown rice protein powder for nutrition formulations.
No ingredients match this selection. Try a different name or category.
Product forms and specifications differ. Confirm the exact material, composition and documentation required for your application and destination.
Start with the specification
Match the Material to Your Formula
A useful purchasing brief depends on the ingredient type. Compare the parameters that matter for your selected material.
01 / Specialty actives
Identity & Assay
Resveratrol, carnitines, nucleotides and other actives
- Exact chemical identity, salt or coenzyme form
- Assay basis and analytical method
- Impurity limits and supporting test data
02 / Nutritional oils
Profile & Stability
Flaxseed, fish, algal DHA and borage oils
- Fatty acid profile and declared composition
- Oil form and oxidation quality parameters
- Storage, packaging and handling requirements
03 / Nutrition powders
Potency & Composition
Vitamin D2 and germinated brown rice protein
- Vitamin potency or protein content
- Carriers, declared ingredients and source
- Particle size and formulation requirements
Ingredient names alone do not establish equivalence. Match the offered grade to your complete purchasing specification.
For your material approval
Specifications & Sourcing Support
Tell us which technical documents and commercial details your team needs to review.
Specification & COA
Request the applicable quality standard, test methods and batch results for the offered material.
Source & composition
Confirm the identity, source, processing form, carriers and declared composition relevant to your purchasing requirements.
Destination requirements
Identify the intended application and delivery market. Confirm the documentation and suitability of the selected ingredient for that use.
Samples & bulk supply
Ask about sample availability, order quantity, packaging, storage and delivery timing for the exact grade required.
Procurement questions
Specialty Ingredient FAQs
Start with the material you need, then send the technical and purchasing requirements for your project.
Which specialty ingredients are included in this range?
The range covers 16 listings across specialty actives, nutritional oils and nutrition powders. These include resveratrol grades, carnitine forms, β-NMN, β-NAD+, urolithin A, CoQ10, alpha lipoic acid, four nutritional oils, vitamin D2 and germinated brown rice protein.
How do I compare the resveratrol and carnitine listings?
Compare the exact identity, source, assay basis and offered specification. The three resveratrol listings require individual specification review. Acetyl-L-carnitine HCl and L-carnitine L-tartrate are distinct forms and should be specified separately.
What should I check when sourcing nutritional oils?
Request the fatty acid profile, declared composition, supply form, oxidation parameters and storage guidance. EPA, DHA, GLA and alpha-linolenic acid are different components; select the profile required by your formula.
Can I request specifications, COA and source documents?
Include the documents and declarations required by your approval process. Availability and applicability are confirmed for the specific material and grade offered.
How do I confirm bulk pricing, samples and delivery?
Send the ingredient name, required specification, quantity, packaging and destination. Sample availability, minimum order quantity, price and lead time are confirmed for that inquiry.
Stay in touch
Request a Specialty Ingredient Quote
Tell us the ingredient name, required form, specification, quantity and destination. Our team will review your sourcing requirements and discuss the available documentation and supply options.
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