Materials Processed

Nutritionals & Pharmaceuticals

Three of D&A's seven processing rooms are dedicated to nutritional, food, and excipient work under FDA-registered conditions.

Representative materials

Ascorbic acid

Ascorbic Acid

Vitamin C
Caffeine

Caffeine

Stimulant
Calcium citrates

Calcium Citrates

Mineral supplement
Magnesium oxide

Magnesium Oxide

Mineral supplement
Niacin

Niacin

Vitamin B3
Solka floc

Solka Floc

Powdered cellulose
Whey proteins

Whey Proteins

Protein supplement
Zinc stearate

Zinc Stearate

Excipient

Quality protocols

Every batch is verified against the customer's target particle size using calibrated sieve screens. We test multiple draws across the lot so the result reflects the full batch, not a single pull.

  • Sweco and Kason screen verification
  • Multi-point sampling per lot
  • Sieve report on request
  • Tolerance documented in batch record

Bulk density is measured on the finished material so downstream operations like capsule filling, tableting, and bagging stay predictable.

  • Tapped and untapped density
  • Tested per batch on customer materials
  • Results documented and shared on request

Three of seven rooms are reserved for nutritionals, foods, and excipients. Chemical-side work runs in separate rooms, which prevents cross-contamination structurally rather than relying on cleaning procedures alone.

  • Physical separation from chemical lines
  • Dedicated tooling and contact parts
  • FDA-registered facility
  • Allergen-aware scheduling

Every batch carries a documented record under ISO 9001:2015, traceable from raw material receipt through finished packaging.

  • Raw material lot tracking
  • Process parameters logged
  • Calibrated scale weights
  • Finished label verification

Not on the list?

Tyson Pritchard has personally processed over a thousand different materials. If yours isn't shown above, send the specification and we'll tell you whether it fits.

Email contact@dandagranulation.com or call 732-994-7480.

Have a nutritional or pharma material to process?

FDA-registered facility with dedicated rooms. Tell us the material and batch size.