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120ml large capacity provides about 6 months of fragrance diffusion; for bulk procurement, how should the replenishment cycle and budget be calculated?

The SOCELI rattan flameless aromatherapy diffuser uses a flameless rattan reed diffusion design; the 120ml capacity and approximately 6 months of fragrance diffusion are reference data that can be used for procurement planning, rather than a fixed commitment. This article helps brand owners, distributors, and retail customers establish an executable procurement judgment logic from three perspectives: restocking cycle conversion, budget differences between standard products and OEM/ODM customization, and scenarios where the 6-month estimate is not suitable for direct application.

2026-10-13About 6 minute(s) read
120ml large capacity provides about 6 months of fragrance diffusion; for bulk procurement, how should the replenishment cycle and budget be calculated?
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What exactly does SOCELI reed flameless aromatherapy's 120ml large capacity and approximately 6 months of fragrance diffusion mean?

SOCELI reed flameless aromatherapy naturally diffuses fragrance through the capillary action of natural reeds: the reeds are inserted into the bottle to absorb the fragrance liquid and naturally evaporate at room temperature, without the need for ignition, electricity, or heating. For buyers, the 120ml large capacity and approximately 6 months of fragrance diffusion are two reference data points that can be included in procurement planning.

How does the flameless design convert the 120ml capacity into approximately 6 months of continuous fragrance diffusion?

The flameless design means there is no open flame risk and it does not occupy a power outlet. The 120ml capacity provides a larger base of fragrance liquid, allowing a greater total amount to evaporate under the same conditions, thereby reducing the frequency of restocking. Approximately 6 months of fragrance diffusion is a duration reference provided by the product design, used to estimate the restocking cycle, not a promise accurate to the day—actual consumption will be affected by ventilation, temperature, and the number of reeds.

What practical help do the glass bottle body and visible remaining amount provide for bulk procurement management?

The glass bottle body allows the remaining amount inside to be directly confirmed visually. During inventory checks, there is no need to open the packaging or weigh it; a quick glance is enough to determine which locations need restocking. For brands or distributors managing multiple locations, visual remaining amount helps reduce the situation where one place runs out of fragrance while another has excess stock, turning restocking actions from guesswork into decisions based on actual inventory levels.

For bulk purchasing, how do you convert approximately 6 months of fragrance diffusion into a restocking cycle and per-location usage?

Treat "approximately 6 months" as a reference value under standard usage conditions, not as a fixed lifespan for every bottle. The actual restocking pace depends on the number of locations, space size, and reed stick maintenance frequency.

Work backward from the number of spaces to annual usage: how should one office desktop and one meeting room each be calculated?

One office desktop usually requires just 1 bottle to cover the area around an individual workstation;For a small to medium-sized meeting room, it is recommended to place 2 bottles at opposite ends; a single bottle would provide weak coverage. The same applies to a home living room or entryway; estimate based on "1 bottle for an independent small space, 2 bottles for a large space."

Annual basic usage = number of placement points × number of replacements per year. With replacement about every 6 months, each placement point requires about 2 bottles per year. For example, about 20 bottles/year for 10 workstation desktops, plus 2 bottles each for 2 meeting rooms replaced twice a year at about 8 bottles, totaling about 28 bottles.

This is an estimation starting point, not a precise commitment.

Why do reed flipping frequency and space size affect the actual replenishment rhythm?

Flipping the reeds once every 2-3 weeks helps maintain even fragrance diffusion; this is a maintenance action, not product failure. The more frequently you flip, the faster the evaporation, and a single bottle may be used up earlier;If you do not flip, the scent diffusion will be weaker, and it may be mistaken for “having no smell” and replaced early. The larger the space and the stronger the ventilation, the harder it is for a single bottle to cover it, and the actual replacement may be earlier than 6 months.

Before placing a bulk order, confirm three things first: the number of locations, the area and ventilation conditions of each location, and who is responsible for flipping the reeds. If these three items are unclear, about 6 months is only an estimated starting point. If calculation based on the actual space configuration is needed, you can hand the location list to the SOCELI team to go through it together.

For standard product procurement and OEM/ODM customization, what is the difference in budget and replenishment logic?

For standard product procurement and OEM/ODM customization, on the surface both involve buying the same 120ml reed diffuser, but the certainty of the budget and the predictability of replenishment are different.

In what situations is choosing a standard product simpler, and in what situations is it worth adding customization complexity?

When the goal is clear, the scent type is determined, and there is no need for a private brand identity, standard product procurement is simpler: ship according to existing scent types, bottles, and packaging. The buyer only needs to confirm quantity, delivery time, and logistics method, and the budget composition is relatively straightforward. 120ml diffuses for about 6 months, and one location needs about two refills per year. During bulk procurement, "half a year" can be used as a replenishment node for planning. Scenarios such as stores, offices, and hotel guest rooms that need unified scent management but do not want to invest additional communication costs in packaging and scent types are suitable for standard products.

When a private brand, a specific scent type, or Logo customization is needed, OEM/ODM will add confirmation steps and collaboration complexity, and the budget boundary needs to be confirmed separately. When the brand owner needs an exclusive scent type to build recognition, corporate gifts require packaging to be consistent with the brand, and distributors have stable channels that can absorb the minimum order quantity and accept a longer first-batch cycle, these situations are worth adding customization complexity. When it is only temporary replenishment, a trial sales stage, the scent type is undetermined, or packaging requirements are not high, standard products offer better response speed and budget controllability.

Which terms should be confirmed with the supplier for a customized project so that the replenishment rhythm will not be disrupted?

For custom projects, the replenishment rhythm will be extended by the confirmation cycle. It is recommended to confirm with the supplier in advance: whether the minimum order quantity is calculated per single item or mixed items;sampling fees and sample delivery time;whether Logo customization affects the minimum order quantity for the bottle body or outer box;the confirmation process and number of revisions for custom scents;what are the production cycles for the first batch and repeat orders respectively;whether packaging changes are charged separately. These terms directly determine whether the replenishment plan will be disrupted.

Regardless of which path you take, it is recommended to first confirm with the SOCELI team the current list of available scents, the specific minimum order conditions for OEM/ODM and Logo customization, and then calculate the total budget based on the number of locations and the first batch distribution plan.

In which situations is it not recommended to use 120 ml with approximately 6 months of scent diffusion as a procurement basis?

Approximately 6 months is a reference scent diffusion period under conventional indoor conditions, not a contract-level commitment. In the following situations, it is not recommended to directly use it to infer replenishment quantities and budgets.

When the space is too large, ventilation is too strong, or precise scent control is required, why can it not be estimated only based on approximately 6 months?

The coverage capacity of a single 120 ml bottle is limited, making it suitable for small and medium spaces such as office desktops, meeting rooms, guest rooms, and entryways. If coverage is needed for an open lobby, a high-ceiling exhibition hall, or an area with continuous strong ventilation, fragrance molecules are carried away by airflow much faster than in a closed room, so the actual usable period will be shorter than 6 months, and the scent concentration may also fail to meet expectations. If hotels or retail stores require consistent scent intensity across different areas, relying on natural evaporation from a single bottle makes it difficult to achieve uniformity. It is necessary to place units separately by area and conduct actual measurements, rather than using “one bottle lasts half a year” for total quantity planning.

Why is treating reed diffusers as air purification or odor removal equipment a procurement misconception?

The function of a flameless reed diffuser is to create a scent atmosphere and improve the olfactory experience by covering odors with fragrance; it does not decompose formaldehyde, sterilize, or treat pollution sources such as cooking fumes or pet odors. If the purpose of procurement is to solve bathroom odors, kitchen fumes, or odors from new renovations, using a fragrance diffuser will only layer fragrance on top of the odors and cannot replace ventilation, purification, or professional odor removal methods. Assigning these needs to a fragrance diffuser will lead to the wrong procurement direction, and subsequent complaints will also center on “it has no effect.”

In addition, after a period of use, the scent becoming weaker is commonly because the fragrance absorbed on the surface of the reeds gradually becomes saturated; flipping or replacing the reeds usually restores it. This is a normal usage phenomenon, not a product malfunction.

If the above applicable conditions are not met, it is recommended to first explain to the supplier the specific space area, ventilation conditions, and odor intensity requirements, and have them confirm the number of placement points and the replenishment rhythm, rather than calculating on your own based on 6 months.

Frequently Asked Questions

Q: Can about 6 months be achieved in all environments? No. It is a reference value under normal indoor conditions; the larger the space, the stronger the ventilation, and the higher the temperature, the shorter the actual cycle.

Q: If the scent becomes faint, do I need to replace the whole bottle? First try flipping or replacing the rattan sticks; in most cases this can restore the scent diffusion;if there is still no improvement, then contact the supplier to confirm.

Q: Can it be used to remove odors from a newly renovated space? Not recommended. It can only mask odors, not decompose or remove the source of the odor; such needs should be addressed by ventilation or professional purification solutions.

Q: When purchasing in bulk, how can the replenishment cycle be set more reliably? First measure the actual usable duration of a single bottle based on the target space, then work backward in combination with safety stock; do not directly use 6 months as the key basis.

Learn more

If you are planning fragrance placement for an office, store, or hotel guest room, you can organize the number of placement points, the area and ventilation conditions of each point, and the estimated initial stocking quantity for us.The SOCELI team will combine the 120ml capacity with the reference logic of about 6 months of diffusion to help you calculate annual usage, replenishment milestones, and the budget boundaries for standard products/OEM customization.

120ml large capacity, up to 6 months of fragranceHow do you calculate the replenishment cycle and budget for bulk procurement?SOCELI Reed DiffuserFlame-free designNo power or heat requiredAlcohol-free fragrance formulaContinuous scent for about 6 monthsBulk restocking cycleFlame-free reed diffuser procurement budgetSOCELI Reed DiffuserOEM/ODM Custom Fragrance
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