Be Live Collection Marien is a 5-star all-inclusive hotel located on the Costa Dorada beach in Puerto Plata, Dominican Republic. The hotel offers various amenities such as aromatherapy, water circuits, hydromassage bathtubs, steam baths, saunas, massages, tennis, and diving. The Standard Ocean View rooms come with a complete mini-bar service every day, stocked with water, soft drinks, and beer, a full bathroom, hairdryer, and air conditioning.

There is no information available on the specific ingredients or materials used in the hotels amenities or rooms. However, a review article on marine natural products as innovative cosmetic ingredients suggests that some marine natural products, such as dihydroxyisoechinulin A, echinulin, and tetraprenyltoluquinol, have anti-photoaging, antioxidant, and photoprotective properties. It is important to note that the article does not mention the use of these specific ingredients in Be Live Collection Mariens amenities or rooms.

There are no negative reviews or comments about the hotels amenities or rooms in the search results. However, a Consumer Reports article suggests that some sunscreen ingredients, such as titanium dioxide, can harm coral reefs and other aquatic organisms. It is unclear whether the hotel uses reef-safe sunscreen or not.