When a brand begins considering OEM, the intention often comes from a simple desire: “We want to create a good product for our customers.” However, the true determinant of success lies in understanding who will use the product, what they need, and what price point is appropriate.
We always start with one question: “Who is your target customer?”
Because once the user is clearly defined, the formula becomes far easier to design accurately. For example: A 32‑year‑old office worker who spends 8 hours in air‑conditioning, has dry skin, and struggles with makeup flaking will need a completely different moisturizer compared to a 20‑year‑old student with oily skin who prefers lightweight, fast‑absorbing textures. Both “need hydration,” but their skin problems are different — so the formulas must be different.
When the customer persona is clear, the formula shapes itself
For the 40+ age group, priorities include repairing the skin barrier, improving elasticity, and reducing dullness caused by dryness. For the 18–25 age group, the focus shifts to oil control, anti‑inflammation, and mild brightening.
It may all be called “serum,” but the way it works must change depending on who uses it.
If this is ignored, the product becomes “not bad but not outstanding,” and easily gets lost in the market.
User experience determines the first impression
Before reading the ingredient list, customers judge with their eyes – hands – nose – and how it feels on the skin.
Examples:
- A 35‑year‑old mother often prefers a texture that feels moist and clearly effective.
- A 28‑year‑old office worker needs something that absorbs quickly, is non‑greasy, and doesn’t make makeup slip.
If the texture doesn’t match the target user, even the best formula will receive lower initial evaluations.
Brand worldview and product design must be aligned
A premium brand cannot use generic packaging, basic actives, or overly simple textures. On the other hand, an entry‑level brand using overly expensive actives will struggle with pricing and sales.
If the product is not consistent with the brand positioning, customers will feel something is “off,” and marketing becomes difficult.
Finally: Can it actually be produced?
This is the part newcomers often overlook.
Budget, MOQ, lead time, ingredient availability, formula–packaging compatibility, and regulatory requirements all determine whether a product can reach the market.
Examples:
● High‑end serum with MOQ 300
This can be produced with frosted glass bottles, metal caps, matte boxes, and premium formulas. But the smaller the quantity, the higher the cost of packaging, materials, and production. Sometimes the packaging costs more than the formula itself. Compared to MOQ 1,000–3,000, the cost per unit can be several times higher. → “Premium × MOQ 300” = possible, but expensive.
● Targeting the mass market
Choose packaging with MOQ 5,000–10,000. The larger the quantity, the lower the cost of packaging, printing, and production. → “Low price × MOQ 5,000–10,000” = easier to optimize cost and commercialize.
● Increasing active ingredient concentration
For example: raising arbutin to 5% or doubling the concentration of raw materials. This is possible, but costs and stability testing requirements increase. Depending on the goal, the formula may need to be optimized for feasibility.
OEM has a clear process, but success requires precise design
For a product to survive long in the market, five elements must be logical and aligned:
- Clear customer persona
- Desired effects
- Suitable user experience
- Consistent brand concept
- Appropriate MOQ
Izavell supports production from 1,000 units
Izavell does not create personas for brands — because the brand understands its customers best. Our role is to understand the brief, evaluate feasibility, optimize formulas to Japanese standards, and support everything from stability testing to mass production.
A good product does not begin in the lab. It begins when the brand clearly understands:
“Who is this product for?”
