10 hotel chains with the best bath and beauty products

JW Marriott In 2013, JW Marriott added an exclusive line of bath amenities created

by London-based Aromatherapy Associates (the same brand available at Mandarin Oriental hotels). The line, which features all-natural ingredients like lavender, rosemary, ylang ylang, and almond oil, was specially designed to soothe harried travelers with calming scent.

Aromatherapy Associates founder Geraldine Howard said she imagined "a traveler who had taken a red-eye flight and needed to be prepared for an important meeting or, on the other hand, someone who had just finished up a long day and wanted to relax," when she created the custom products.

Where to Buy: Marriott sells exclusive Aromatherapy Associates skincare and beauty products in its online store.

Joie de Vivre Joie de Vivre provides complimentary bath and beauty products from Lather, an aromatherapeutic, cruelty-free skincare line made from natural ingredients, in guest rooms at most locations. But you'll find a very special amenity at the hotel brand's Carmel Valley Ranch location: a one-of-a-kind soap crafted with fresh-pressed lavender harvested from the more than 7,500 lavender plants that grow on the property.

Where to Buy: Buy Lather products online from the company's website.

Onefinestay Onefinestay lodgings in New York and Los Angeles are some of only a handful of properties to offer complimentary Kiehl's beauty and skincare products. Onefinestay isn't exactly a hotel. Branded the "unhotel," these digs are individually owned, yet managed by the same company. Rooms are appointed with amenities similar to what you would find in a standard hotel: fresh towels, clean linens, and toiletries.

And since those toiletries are Kiehl's brand—the popular New York City-based skincare line that features natural, high-quality ingredients—Onefinestay earns a spot on this list.

Where to Buy: Buy Kiehl's online or visit your local Kiehl's store.

Fairmont American perfumer Le Labo stocks guest bathrooms at all Fairmont properties with shampoo, conditioner, body wash, body lotion, and soap in the line's unique Rose 31 scent, which was created exclusively for the hotel chain. Le Labo artisans handcraft one-of-a-kind fragrances