Unwind with our Ligne St Barth Beach Spa Treatments
Experience Absolute Serenity
Immerse yourself in pure relaxation at our historic spa, where rejuvenation of body, mind, and soul awaits.
Our exclusive spa experience features the luxurious Ligne St Barth product range, renowned for its elixirs, nourishing creams, and masks that promise to pamper your senses.
Spa Day Packages
We offer full day spa itineraries—each experience includes personalized spa treatments, signature refreshments, and gourmet meals. Simply let our team know which package you would prefer from the options below.
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Start your day with a big and balanced breakfast, at the pavilion pool patio.
Super power juice for the day- Radiant Detox (apples, lemon, radish, passion fruit and a dash of cinnamon)
Tropical fruits platter with lemon on the side
Hearty smoothie bowl
Poached egg with smoked salmon and avocado on the side, served with toasted rye bread.
After breakfast, an hour interval for your body scrubs.
St. Barth Softness Peel (30mins)
Relaxing body peel with coconut oil and papaya for velvety soft and smooth skin.
The ideal preparation for an especially long-lasting and even tan.
Lemon, cucumber, and mint infused water served as a refreshment after Spa Treatment with great hydrating benefits and helps for detoxifying.
Enjoy a healthy and light lunch carefully chosen by your private Chef. Inspired by traditional Seychellois cuisine.
Palm heart salad with passion fruit vinaigrette.
Grilled bourgeoise marinated with local herbs, served with gratinated breadfruit, grilled vegetables and creole sauce.
Banana caramel with Takamaka rum, served with homemade vanilla ice cream.
At sunset, enjoy a full body massage on the yoga deck facing the waves (weather dependent).
St. Barth Harmony Full Body Massage (60min)
Enjoy a relaxing, gentle body massage with intensive care products specially tailored to your needs.
To finish, spoil yourself with your favorite Caribbean body lotion.
Fresh coconut water harvested at Cousine Island as a refreshment which helps you hydrated after a massage, with no added sugar and fewer calories.
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Enjoy healthy breakfast set up at our Pavilion with a sea view.
Super power juice for the day- Carrot Cleanser (carrots, orange, apples, and ginger)
Rainbow Fruits Kebab
Eggs Florentine with fresh spinach and creamy homemade hollandaise and your choice of accompaniments.
After breakfast, an hour interval for your Spa Treatment.
St. Barth Pureness Face and Decollete Treatment with Hand Massage (60mins)
Enjoy the fresh fragrances of this particularly tranquil and pampering
treatment. Indulge in a relaxing journey through the Caribbean during cleansing, tonifying, peeling and mask. Following this journey, you will emerge
with even and fresh -looking skin.
Enjoy a healthy and light lunch carefully chosen by your private Chef. Inspired by traditional Seychellois cuisine.
Palm heart salad with passion fruit vinaigrette.
Grilled bourgeoise marinated with local herbs, served with gratinated breadfruit, grilled vegetables and creole sauce.
Banana caramel with Takamaka rum, served with homemade vanilla ice cream.
At sunset, enjoy a full body massage on the yoga deck facing the waves (weather dependent).
St. Barth Harmony Full Body Massage (60min)
Enjoy the fresh fragrances of this particularly tranquil and pampering treatment.
Indulge in a relaxing journey through the Caribbean during a cleansing, tonifying, peeling and mask.
Following this journey, you will emerge deeply relaxed, with even and fresh-looking skin.
Cousine Island’s Signature Fizzy Citrus Rosemary mocktail served as as refreshment.
Enjoy a traditional Mini Creole Buffet for lunch.
Chicken Curry with coconut milk
Turmeric job fish in banana leaves
Steamed Rice
Mango, onions and tomato salsa
Creole chilli paste (optional)
Lentils Ragout
Papaya Chutney
Coconut nougat served with homemade pineapple sorbet for dessert
At sunset, enjoy a full body massage on the yoga deck facing the waves (weather dependent).
St. Barth Harmony Full Body Massage (90min)
Enjoy a relaxing, gentle body massage with intensive care products specially tailored to your needs.
To finish, spoil yourself with your favorite Caribbean body lotion.
Fresh coconut water harvested at Cousine Island as a refreshment which helps you hydrated after a massage, with no added sugar and fewer calories.
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Enjoy healthy breakfast set up at our Pavilion with a sea view.
Super power juice for the day- Electric Green (cucumber, apples, spinach, and parsley).
Papaya and avocado platter with lemon on the side.
Vegetarian breakfast casserole served with homemade assorted bread.
After breakfast, an hour interval for your Spa Treatment.
St. Barth Sensation Body Mask (30mins)
The pampering body mask with Caribbean Sea water gel and fine oils provides the skin with an intensive moisture boost and is a pleasure for all the senses.
Cousine Island’s Signature The Green Gecko mocktail served as refreshment.
Enjoy a Cousine Fiesta for lunch
Mixed Seafood platter good for two, served with boiled cassava, garden salad with tamarind vinaigrette, tropical fruit salsa and roasted garlic sauce.
Cousine Signature Dessert: Coconut parfait coated with dark chocolate, served with pineapple compote and homemade coconut Ice Cream.
At sunset, enjoy a hot stone massage on the yoga deck facing the waves (weather dependent).
St. Barth Harmony Hot Stone Massage (90min)
Hot Stone massage designed to relax and ease tense muscles and damaged soft tissues throughout your body.
Fresh coconut water harvested at Cousine Island as a refreshment which helps you hydrated after a massage, with no added sugar and fewer calories.
Step into a world of indulgence with skincare enriched by active botanical ingredients such as pineapple, papaya, melon, passion fruit, and mango extracts.
Each treatment is crafted to caress and revitalize your skin, leaving you feeling refreshed and radiant. Delight in the sensational fragrances that accompany our therapies, from the subtle notes of pure Bourbon Vanilla to the delicate essence of lily, enhanced by the soothing warmth of natural shells used in our spa rituals and ceremonies.
Our spa, housed in the island’s original beach house and surrounded by windows that welcome in natural light, offers a serene oasis all its own. Here, you can unwind and rejuvenate amidst a tranquil setting, nourished by the delicate formulations of Ligne St Barth’s signature products.
Whether you seek a revitalizing facial, a soothing massage, or a comprehensive spa package, our full menu of treatments is available upon request and tailored to your preferences. Each session is designed to whisk you away on a sensory journey that nurtures both body and spirit, leaving you feeling pampered and renewed.
Experience the ultimate in relaxation and indulgence at our spa on Cousine Island. Let us guide you through a personalized wellness journey that harmonizes luxury with natural beauty, ensuring every visit is a retreat into serenity and bliss.
Ready to relax?
Book a treatment at the spa, in your villa or on the beach — contact our island team during your stay or let us know when you make your reservation.