Original Amenity OEM Development Guide for Hotels and Ryokan (Japanese Inns)

Amenities are an important element of the guest experience at hotels and ryokan. Developing original amenities rather than using generic products from major manufacturers helps convey the property's personality and elevate the overall quality of the stay.

Enhanced Guest Experience

Amenities are items that guests directly touch and experience through fragrance during their stay. The lather and finish of a shampoo, the scent of a body wash, and the texture of a hand cream all significantly influence how a stay is remembered. Original amenities whose fragrance and sensory feel match the property's concept create a memorable experience of "it feels wonderful staying here."

Social Media Word-of-Mouth

Well-designed amenities or those featuring unique local ingredients give guests a reason to post on social media. Amenities frequently appear in room photos, and refined branded packaging contributes to the property's visibility. Travel reviews on Instagram and other platforms regularly feature amenity photos.

Strengthened Brand Identity

A unified amenity line with consistent design and fragrance serves as a touchpoint that embodies the property's brand identity. Chain hotels can deliver a consistent brand experience across properties with standardized amenities. Independent hotels and ryokan can create a "you can only experience this here" feeling by incorporating local ingredients and scents.

Gift Shop and Online Sales

More properties are selling retail-sized versions of popular amenities at the front desk or through online shops. The experience of "I loved using this during my stay" directly drives purchases, maintaining a brand connection even after checkout. Mini-size gift sets also serve souvenir and gift demand, creating a revenue stream beyond room rates.

While original amenity development involves initial investment, it can be positioned as a strategic investment that creates a virtuous cycle of enhanced guest experience → positive reviews and repeat visits → higher occupancy.

The range of amenity products that can be developed for hotels and ryokan is extensive. Build the optimal lineup based on property grade, concept, and target guest demographics.

Key Product Categories

• Shampoo and conditioner: The core amenity. Universally usable formulations are standard, but property-specific features like "damage care," "volumizing," or "scalp care" can be added.
• Body wash: Since it contacts skin directly, balancing moisturization and cleansing power is important. Non-drying formulations are well-received.
• Hand soap: Placed at guest room sinks and shared restrooms. As hygiene awareness grows, a pleasantly fragranced hand soap enhances the property impression.
• Hand cream / body cream: Small tube-type products in guest rooms are a welcome amenity. Highly practical for travel-related dryness, and frequently taken home by guests.
• Bath salts: Even properties without a communal bath can create a special bathing experience with in-room bath salts. Seasonal limited-edition fragrances are also effective.
• Face masks / face packs: Increasingly offered at luxury hotels as welcome amenities or special plan perks.

Single-Use vs. Dispenser Packaging Comparison

Single-Use (Disposable)

• Superior hygiene and conveys a sense of luxury
• Easy for guests to take home as souvenirs (expanding brand recognition)
• Higher per-use cost (container and packaging material costs per unit)
• Generates more waste

Dispenser (Refillable Bottles)

• Significantly reduces per-use cost
• Dramatically reduces plastic waste (demonstrating commitment to SDGs)
• Bottle design can express the property's identity
• Requires operational procedures for regular refilling and cleaning
• Requires attention to hygiene management (nozzle cleaning, contamination prevention during refills)

In recent years, growing environmental awareness has led to an increase in properties adopting dispensers. Even luxury hotels are increasingly switching to high-design dispenser bottles. A notable approach combines high-quality formulations with premium dispensers, balancing property prestige with sustainability.

Original amenities that reflect local character add a "unique to this place" value to the guest experience. For ryokan and regional resort hotels, local ingredients are a powerful differentiation tool.

Ideas for Using Local Ingredients

• Hot spring water: Properties in hot spring areas can use source water as a cosmetic base ingredient (with its unique mineral composition as a feature). The claim "contains water from XX Hot Spring" captures guest interest. Note that using hot spring water as a cosmetic ingredient requires water quality testing and proper treatment.
• Locally sourced essential oils: Japanese cypress (Kiso cypress, Yoshino cypress, etc.), yuzu, lemongrass, lavender, peppermint (Hokkaido), and other regional plants can be distilled into essential oils for fragrance, embedding local scent into the experience.
• Regional botanical extracts: Green tea extract (Shizuoka), camellia oil (Goto Islands, Izu Oshima), sake extract (sake-producing prefectures), rice bran extract, and other locally sourced plant extracts.
• Deep-sea water / seaweed extract: Coastal resorts and island properties can use marine resources for formulations that align with their location.

When using local ingredients, stable supply is a key coordination point with the OEM manufacturer. Seasonal natural ingredients may have limited availability, so verify required quantities against available supply in advance.

Calculating Lot Sizes

Required amenity quantities are calculated from property size and operational needs.

• Basic formula: Rooms x average occupancy rate x 365 days / orders per year = quantity per order
• Example: 50-room hotel, 70% occupancy, 4 orders per year → 50 x 0.7 x 365 / 4 ≈ 3,194 units per order (for one shampoo product)
• For dispensers: Calculate by bulk consumption. Assuming approximately 10 mL per use, the above example requires about 32 L (3,194 uses x 10 mL) of bulk per order.

OEM minimum lots are typically 1,000-3,000 units for individually packaged items, and about 100 L for bulk. For smaller properties, the required quantity per SKU may fall below the minimum lot. In such cases, combining multiple SKUs into a single order or placing joint orders with affiliated properties can help meet minimums.

From a shelf-life perspective, appropriate inventory management is also important. Cosmetics typically have a quality retention period of about 3 years unopened, but deterioration accelerates depending on storage conditions (temperature, humidity, direct sunlight). Plan orders carefully to avoid excess inventory.

Amenity cost management is a critical issue directly affecting property profitability. In addition, compliance with the Plastic Resource Circulation Act, which took effect in April 2022, is an unavoidable topic for accommodation facilities in Japan.

Amenity Cost Structure

Amenity costs broadly break down into "bulk (product)," "containers/packaging," "design/printing," and "logistics."

• Basic dispensed amenities (generic formulation): Dispenser-supplied bulk runs just a few to several tens of yen per use. The most cost-efficient option but with limited differentiation.
• Standard amenities: Individually packaged mini-bottles (30-50 mL) costing several tens to over a hundred yen per set. Commonly used in business hotels through city hotels.
• Premium amenities: Original formulation and original bottle design, costing several hundred yen and up per set. Targeted at luxury hotels and high-end ryokan, requiring quality and design commensurate with room rates.

Cost Optimization Tips

• Optimize lot sizes: Larger orders reduce unit costs. Annual contracts for the year's total supply are effective, though storage space and shelf life must be considered.
• Container selection: Custom molds are expensive, so applying original labels to the OEM manufacturer's off-the-shelf containers is more cost-effective. A wide variety of designs are available even among stock containers.
• Joint ordering across properties: Group properties or neighboring facilities can place joint orders to increase lot sizes and reduce unit costs.

Compliance with Japan's Plastic Resource Circulation Act

Under the Plastic Resource Circulation Act, effective April 2022, accommodation facilities are required to reduce usage of designated plastic products. Designated items include hairbrushes, combs, razors, shower caps, and toothbrushes.

While shampoo, conditioner, and body wash mini-bottles are not directly covered as designated plastic products, many properties are considering the following measures as part of their overall plastic reduction efforts:

• Switching to dispensers: Transitioning from single-use bottles to wall-mounted or counter dispensers dramatically reduces plastic usage compared to individual packaging.
• Adopting recycled or bio-based plastics: Using recycled PET or sugarcane-derived bio-based plastic for containers. Costs are slightly higher but enable an environmental appeal.
• Introducing solid formats: Solid shampoo bars and soap bars can dramatically reduce plastic packaging. Some properties are achieving zero-plastic through combinations with paper packaging.
• Amenity bar system: Instead of placing amenities in every room, an "amenity bar" in the lobby or elevator hall allows guests to take only what they need.

Environmental initiatives are not merely a cost increase but an opportunity to demonstrate the property's commitment to sustainability. Proactively communicating eco-friendly amenity adoption can appeal to environmentally conscious travelers. When consulting with an OEM manufacturer, be sure to ask about environmentally friendly options (materials, formats, and packaging).