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How can we help you?

Tell us who you are and what you're looking to accomplish — we'll take it from there.

Brand Name

Email

Phone

Product Development

Build a new product from concept to market-ready

Contract Manufacturing

Bring your existing formula to our facility

Formula Upgrade

Elevate an existing product with better ingredients or certifications

← Home›Product Development

New Product

Let's build your product

Fill in what you know — we'll work through the rest together.

Do you have a Spec Sheet or RFQ to share? optional

Yes, I have documents to upload

I have an idea — let's build from there

Upload your Spec Sheet or RFQ

All file types accepted

Wonderful — we love being part of the journey from day one. Let's fill in a few details below.

Target health category select all that apply

Anti-Aging

Energy & Focus

Protein & Muscle

Pre / Intra / Post-Workout

Weight Management

Gut Health & Digestive

Blood Sugar Support

Sleep & Stress

Immune Support

Joint & Bone

Heart Health

Hair, Skin & Nails

Women's Health

Men's Health

Cognitive Health

Children's Health

Senior Health

Vision Health

Antioxidant

Do you have a benchmark product? optional

Yes, I have a reference

No, let's create something original

Our formulation team will work with you from scratch to build something original.

Product format select one

Capsule

Powder

Tablet

Gummies

Softgels

Quantity per bottle

30 ct

60 ct

90 ct

120 ct

Not sure yet

Servings per container

15 srv

30 srv

60 srv

Not sure yet

Capsule size

Standard

00#

0.91 ml

0#

0.68 ml

1#

0.50 ml

Specialty

000#

1.37 ml

2#

0.37 ml

3#

0.30 ml

4#

0.21 ml

Size TBD — recommend based on formula

Servings per container

15 srv

30 srv

60 srv

Not sure yet

Serving weight (optional)

Quantity per bottle

30 tabs

60 tabs

90 tabs

120 tabs

Not sure yet

Servings per container

15 srv

30 srv

60 srv

Not sure yet

Tablet type

Standard

Chewable

Effervescent

Tablet size — select one or skip for expert guidance

SET 1

OVAL
19.3×10.9

SET 2

CAPSULE
19.2×8.1

SET 3

OVAL
23×10

SET 4

CAPSULE
21.5×8.5

SET 5

OVAL
19.2×8.5

SET 6

ROUND
⌀16mm

SET 7

ROUND
⌀11mm

SET 8

ROUND
⌀9.5mm

SET 9

OVAL
17×10

SET 10

ROUND
⌀12mm

SET 11

CAPSULE
22×10

SET 12

OVAL
18×10

SET 13

ROUND
⌀13mm

—

Need
advice

Quantity per bottle

30 ct

60 ct

90 ct

120 ct

Not sure yet

Servings per bottle

15 srv

30 srv

60 srv

Not sure yet

Quantity per bottle

30 ct

60 ct

90 ct

120 ct

Not sure yet

Servings per bottle

15 srv

30 srv

60 srv

Not sure yet

Packaging preferences Not sure yet? Skip this — we can discuss once the formula takes shape.

Bottles

Plastic or glass

Pouches

3"×3" – 4"×7"

Stick Pack

24.3mm wide

Sachet

Flat single-serve

Gusset Bag

Stand-up resealable

Blister Pack

10 units / 85×57mm

Undecided

Discuss later

Pouch type

Daily Pack (multi-dose combination)

Standard Pouch (single product)

← Home›Contract Manufacturing

Manufacturing Partnership

Tell us about your product

Share what you have — the more detail, the faster we can move.

Current product page link optional

Upload existing documents optional Formula sheet, RFQ, COA, spec sheet — anything relevant

Drop files here or click to browse

All file types accepted

Can you provide a sample for evaluation?

Yes, can provide a sample

Not at this time

Not sure — tell me more about the process

← Home›Formula Upgrade

Formula Upgrade

Tell us about the product you want to improve

Share your existing product details and what you're hoping to achieve.

Current product page link optional

What are you looking to improve?

Upgrade key ingredients

Add new certifications

Improve efficacy / potency

Clean up the label

Change format or packaging

Other

Upload existing documents optional

Drop files here or click to browse

Formula sheet, current COA, spec sheet

← Back›Certifications

Label & Compliance

Certification goals

Select any certifications you'd like on this product. These influence formulation, sourcing, and cost.

Target certifications select all that apply

USDA Organic

CCOF Organic

Non-GMO Project Verified

Informed Sport

Informed Choice

Gluten-Free

Vegan / Vegetarian

Allergen Testing

Kosher

Halal

Clean Label

Other

Not sure — let us recommend

Once we review your product profile, we'll recommend the certifications that best fit your market and positioning.

← Back›Quality & Testing

Compliance

Quality & Testing

Tell us what testing requirements matter for this product and your target market.

Testing requirements select all that apply Heavy metals and microbial testing are always included in our standard COA

Heavy Metals

Microbial

Active Ingredients (Potency)

Third-Party Testing Required

Other

Not sure — get a recommendation

We'll assess your product and recommend the right testing panel before manufacturing begins.

Amazon compliance testing needed?

Yes, required

Possibly — will confirm

Not applicable

Will this product be sold outside the United States?

Yes

No, US market only

Export compliance varies by country

Do you have specific export or customs requirements?

Yes, I have specifics

Not sure yet

← Back›Review

Review

Check your details

Click any section header to go back and edit before confirming.

Your Submission

Project Summary

Were you referred by someone? optional

Yes

No

Our team will review and reach out within 1–2 business days.

Submitted

We've received your inquiry

Our team will review your submission and reach out within 1–2 business days. Explore our capabilities at 4excelsior.com.