Stick Pack Manufacturers in California
19 stick pack manufacturers in California have a GMP-certified facility (NSF/ANSI 455-2) or an Informed Manufacturer certified facility and say on their own website that they offer stick packs or sachets; the most are in Anaheim (3) and Valencia (2). Website claims checked October 16, 2026; certification data checked November 1, 2026.
Every company on this page has at least one manufacturing or packaging facility on a public registry we check (NSF/ANSI 455-2 or Informed Manufacturer), and its own website says it offers stick packs or sachets. The certification comes from the registry. The stick packs & sachets claim is the company’s own: we record it with a quote from its website and the date we checked, and we have not verified it.
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All 19 manufacturers
Order: featured, listings with a website, then A–Z.
Says it offers stick packs or sachetscompany website
Chino, CA, United Statesalbertmax.com
- Capsules
- Powders
Operations:- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Rancho Cucamonga, CA, United Statesamaxinutrition.com
- Powders
Operations:- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Irvine, CA, United Statesamericanbestlife.com
- Capsules
- Tablets
Operations:- Tablet compression
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Livermore, CA, United Statesproteinresearch.com
- Capsules
- Powders
- Tablets
Operations:- Tablet compression
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Excelsior Nutrition Inc DBA 4Excelsior
USDA OrganicSays it offers stick packs or sachetscompany website
Anaheim, CA, United States4excelsior.com
- Capsules
- Gummies
- Powders
- Softgels
- Tablets
Operations:- Tablet compression
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026InvaPharm, Inc.
USDA OrganicSays it offers stick packs or sachetscompany website
Ontario, CA, United Statesinvapharm.com
- Capsules
- Powders
- Tablets
Operations:- Coating
- Tablet compression
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Riverside, CA, United Stateskelkerpharma.com
- Capsules
- Powders
- Tablets
Operations:- Tablet compression
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Nellson Nutraceutical, LLC
USDA OrganicSays it offers stick packs or sachetscompany website
Anaheim, CA, United Statesnellsonllc.com
- Powders
Operations:- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Chula Vista, CA, United Statespurensm.com
- Capsules
- Powders
- Tablets
Operations:- Tablet compression
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Robinson Pharma, Inc.
USDA OrganicSays it offers stick packs or sachetscompany website
Costa Mesa, CA, United Statesrobinsonpharma.com
- Capsules
- Gummies
- Liquids
- Oils
- Powders
- Softgels
- +1 more
Operations:- Molding
- Coating
- Liquid formulation
- Tablet compression
- +2 more
NSF/ANSI 455-2checked Nov 1, 2026Simpson Labs LLC
USDA OrganicSays it offers stick packs or sachetscompany website
Valencia, CA, United Statessimpsonlabs.net
- Capsules
- Powders
Operations:- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Anaheim, CA, United Statessklabs.com
- Capsules
- Powders
- Tablets
Operations:- Coating
- Tablet compression
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Valencia, CA, United States6degreescollective.com
- Powders
Operations:- Liquid formulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Ventura, CA, United Statestheplanetonecompany.com
- Capsules
- Liquids
- Oils
- Powders
Operations:- Liquid formulation
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Temecula, CA, United Statesvitaplusinter.com
- Capsules
- Gummies
- Powders
- Tablets
Operations:- Molding
- Liquid formulation
- Tablet compression
- Encapsulation
- +1 more
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Santa Ana, CA, United Statesvitapluspharm.com
- Gummies
Operations:- Molding
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Tustin, CA, United Statesvit-best.com
- Capsules
- Softgels
- Tablets
Operations:- Coating
- Tablet compression
- Encapsulation
- Dry formulation
NSF/ANSI 455-2checked Nov 1, 2026We Pack It All, LLC
USDA OrganicSays it offers stick packs or sachetscompany website
Duarte, CA, United Stateswepackitall.com
- Capsules
- Gummies
- Liquids
- Oils
- Powders
- Softgels
- +1 more
NSF/ANSI 455-2checked Nov 1, 2026Says it offers stick packs or sachetscompany website
Norco, CA, United Statesaurasciences.com
- Gummies
- Softgels
Operations:- Molding
- Encapsulation
NSF/ANSI 455-2checked Nov 1, 2026
Compare stick pack manufacturers at a glance in California
- The most common dosage forms in the listed scope of these 19 stick pack manufacturers in California are powders (15), capsules (14) and tablets (11).
- 19 of the 19 stick pack manufacturers in California list a company website.
| Manufacturer | Location | Dosage forms in listed scope | Certification | Last checked |
|---|---|---|---|---|
| Albert Max, Inc. | Chino, CA | Capsules, Powders | NSF/ANSI 455-2 | |
| Amaxi Nutrition Products, Inc. | Rancho Cucamonga, CA | Powders | NSF/ANSI 455-2 | |
| American Best Life Inc. | Irvine, CA | Capsules, Tablets | NSF/ANSI 455-2 | |
| Berkeley Nutritional Manufacturing Corporation DBA Protein Research | Livermore, CA | Capsules, Powders, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Excelsior Nutrition Inc DBA 4Excelsior | Anaheim, CA | Capsules, Gummies, Powders, Softgels, Tablets | NSF/ANSI 455-2, Informed Manufacturer (not a GMP audit), USDA Organic | |
| InvaPharm, Inc. | Ontario, CA | Capsules, Powders, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Kelker Pharma, Inc. | Riverside, CA | Capsules, Powders, Tablets | NSF/ANSI 455-2 | |
| Nellson Nutraceutical, LLC | Anaheim, CA | Powders | NSF/ANSI 455-2, USDA Organic | |
| Nutritional Supplement Manufacturers, Inc. DBA PureNSM, DBA VeriGMP | Chula Vista, CA | Capsules, Powders, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Robinson Pharma, Inc. | Costa Mesa, CA | Capsules, Gummies, Liquids, Oils, Powders, Softgels, +1 more | NSF/ANSI 455-2, USDA Organic | |
| Simpson Labs LLC | Valencia, CA | Capsules, Powders | NSF/ANSI 455-2, Informed Manufacturer (not a GMP audit), USDA Organic | |
| SK Laboratories Inc | Anaheim, CA | Capsules, Powders, Tablets | NSF/ANSI 455-2 | |
| Solevy Co. LLC DBA 6 Degrees Collective | Valencia, CA | Powders | NSF/ANSI 455-2, NSF/ANSI 455-3, NSF/ANSI 455-4 | |
| The Planet One Company | Ventura, CA | Capsules, Liquids, Oils, Powders | NSF/ANSI 455-2 | |
| Vita Plus Inter Co., Ltd | Temecula, CA | Capsules, Gummies, Powders, Tablets | NSF/ANSI 455-2 | |
| Vita Plus Pharm Inc | Santa Ana, CA | Gummies | NSF/ANSI 455-2 | |
| Vitabest Nutrition, Inc. dba Vit-Best Nutrition, Inc. | Tustin, CA | Capsules, Softgels, Tablets | NSF/ANSI 455-2 | |
| We Pack It All, LLC | Duarte, CA | Capsules, Gummies, Liquids, Oils, Powders, Softgels, +1 more | NSF/ANSI 455-2, USDA Organic | |
| Wellnes Holding LLC dba Aura Sciences | Norco, CA | Gummies, Softgels | NSF/ANSI 455-2 |
Questions buyers ask
How do I choose a stick pack manufacturer?
Send the formula, serving weight and pack dimensions. Ask for a filling trial, seal checks, a packaging specification, minimum runs for both film and finished packs, and a written list of work performed at each facility.
Do you verify that these companies offer stick packs or sachets?
No. A company is listed here when one of its facilities is on a public registry we check and its own website says it offers stick packs or sachets. We keep the quote, the page and the date we checked, and show them on the company’s profile. The registry certification is checked by us; the claim is the company’s own, so confirm it with the manufacturer before you rely on it.
What should I ask for in a quote request?
Ask for minimum order quantity, lead times, formulation options, testing and certificates of analysis, in writing. In detail: ask about minimum order quantity (MOQ) per SKU, lead time for a first run and for reorders, whether they offer stock formulas or custom formulation, who sources raw materials, what testing they run (identity, potency, microbiological, heavy metals) and whether you receive a certificate of analysis (COA) per batch, and whether they support the label claims you plan to make. Terms vary widely by manufacturer, so compare written answers rather than assumptions.
How do I verify a manufacturer’s GMP certification myself?
Ask the manufacturer for their current certificate and the exact facility address it covers, then look that facility up on the certifier’s public listing (for NSF/ANSI 455, NSF’s online listings). Certificates apply to specific sites, so make sure the facility that will make your product is the one listed. Each profile here links to the public listing we checked and the date we checked it.
How do I compare stick pack manufacturers in California?
Check the facility address and the scope shown on its registry record, then confirm that the proposed work will take place at that site in California. Ask for a written quote with minimum order, testing, packaging, freight and lead times. A company address alone does not establish where your order will be made.