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Guide · 6 min read

What a supplement actually costs to make.

Founders consistently underestimate landed cost. Here's a realistic line-item breakdown for a 60-capsule ashwagandha + vitamin D SKU at 5,000-bottle and 25,000-bottle runs from a typical EU CMO in 2026.

5,000 bottles, low MOQ run

Line€ / bottle% of COGS
Actives (KSM-66 600 mg + vit D3 25 µg)0.4213%
Excipients (microcrystalline cellulose, magnesium stearate)0.041%
Vegetable capsule shell × 600.309%
Encapsulation + blending labour0.5517%
QC + finished product testing0.3511%
HDPE bottle 150 cc + cap + induction seal0.4514%
Label (4-colour, BOPP)0.186%
Carton + leaflet0.124%
Packaging labour0.206%
Regulatory + artwork review (amortised)0.258%
CMO overhead + margin (~12%)0.3411%
Ex-works COGS3.20100%

25,000 bottles, standard run

Same formulation, 5x volume. Ex-works COGS typically drops to €1.95–€2.20/bottle. The savings come from labour amortisation (encapsulation labour drops to ~€0.25/bottle), bulk pricing on bottles and labels (~25% off), and QC fixed costs spread further. Active and shell costs barely move, they're material, not labour.

Beyond ex-works: landed and retail-ready

Healthy retail and D2C economics

For a D2C brand targeting €29.90 retail, COGS of €2.20 at 25k volume keeps gross margin above 75% after 3PL, leaving room for €15–€20 CAC. For wholesale at 50% off retail (€14.95 to retailer), you want COGS under €4.50 all-in (or your retail price needs to climb to €34.90+). If your CMO quotes you €5.50+ at standard volume on a simple capsule SKU, get more quotes, that's high.

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