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Set beneath Corinthia London on Whitehall Place, Biome by Corinthia London marks a new chapter for one of the capital’s best-known hotel spas. The former ESPA Life has evolved into a wellness concept shaped around nature, contemporary science and personalised care, with Wildsmith Skin, Augustinus Bader and AMP among its key partners.
Its central London setting makes the spa’s scale particularly striking. Thermal facilities, specialist treatments, private spa experiences, fitness and considered nutrition sit across an expansive subterranean retreat, creating a place that can accommodate anything from a few restorative hours to a more involved day of wellness.
Inside Biome by Corinthia London
Descending from the hotel into Biome brings a marked change in atmosphere. Dark stone, polished surfaces and subdued lighting establish a calm, cocooning environment, while the generous proportions prevent the underground setting from feeling enclosed.
The spa extends across several levels, with 17 treatment pods alongside thermal facilities, relaxation areas, the AMP gym, Daniel Galvin Hair Salon and Biome Lounge. There is a sense of separation between spaces that works particularly well, allowing treatments, bathing and rest to unfold without the spa feeling overly busy.
Much of the original architectural character associated with Corinthia’s spa remains, but Biome brings a different philosophy to the experience. Natural formulations, specialist practitioners and guided wellness experiences now sit alongside the established facilities, giving the spa a more contemporary identity.
Heat, Water and Deep Rest
The Thermal Floor remains one of Biome’s greatest strengths. Its Heat & Water Circuit combines an indoor swimming pool and vitality pools with an amphitheatre sauna, steam room, ice fountain and relaxation spaces.
The glass-fronted amphitheatre sauna is particularly distinctive, overlooking the pool area rather than occupying the enclosed room typical of many hotel spas. Moving between heat and cold is easy, with the ice fountain providing contrast after time in the sauna or steam room.
Heated marble loungers offer somewhere to rest between sessions, while sleep pods provide greater privacy for those wanting to switch off completely. The combination makes it easy to spend meaningful time here before or after a treatment rather than treating the thermal facilities as an add-on.
Treatments Shaped Around the Individual
Biome’s current treatment menu places greater emphasis on specialist skincare, bodywork and targeted wellbeing than its ESPA Life predecessor. Wildsmith Skin and Augustinus Bader anchor the facial and body offering, complemented by massages and therapies addressing concerns ranging from muscular tension to posture and recovery.
Wildsmith Skin
Wildsmith Skin brings a nature-led approach backed by advanced formulations, with treatments designed around the skin’s natural functions.
The Radical Botany Facial is aimed at depleted skin, pairing Wildsmith formulations with tension-releasing techniques to restore balance. The Regenerative Radiance Facial takes a more targeted approach to dullness and screen fatigue, supporting renewal while working on facial tension.
Body therapies broaden the offering considerably. Reset Massage combines trigger-point release, deep-tissue work and assisted stretching, while Muscle Recovery Massage focuses more directly on persistent muscular tension and circulation. Treatments such as Ceramide Skin Repair and Skin Renewal address the skin itself through exfoliation, hydration and barrier support.
There is also a dedicated New Life Massage for pregnancy from the second trimester onwards, adapted with gentle massage and essential oil-free formulations.
Augustinus Bader
For guests interested in high-performance skincare, Biome’s partnership with Augustinus Bader provides the more technology-led side of the treatment menu.
Treatments use the brand’s TFC8 technology and regenerative skincare approach, with The Method by Augustinus Bader forming the basis of its facial offering. The emphasis is on supporting the skin’s renewal processes while combining advanced formulations with specialist facial techniques.
Full Body Regeneration extends that philosophy beyond the face, combining exfoliation, hydration and massage with Augustinus Bader formulations. It is one of the stronger options for those seeking a treatment focused equally on skin condition and physical restoration.
Specialist Therapies
Biome also works with specialist practitioners whose treatments extend beyond conventional spa therapies. Osteopathy is among the most notable, with treatments such as Posture Fix Treatment: Osteopathic Realignment beginning with consultation and postural analysis before addressing restrictions and imbalances.
Guided heat and water therapy, contrast techniques and sound-based experiences further broaden the programme. This specialist layer gives Biome greater depth for guests interested in recovery, mobility and preventative wellbeing alongside massage and skincare.
Privacy in the Biome Suite
For a more secluded experience, the Biome Suite is one of the spa’s strongest offerings. Designed for two, the private suite has two treatment pods, a contemporary Rasul, steam shower and its own bathroom.
The Biome Purify & Connect experience combines body brushing, a private Rasul ritual with a self-applied body mask and Wildsmith massage, alongside time within the main Heat & Water Circuit.
Biome Soothe & Nourish takes a more extensive approach, adding a full-body salt scrub, Wildsmith massage and Radical Botany Facial. The private Rasul and paired treatment spaces make the suite particularly well suited to couples or two guests who want to share the experience without sacrificing privacy.
Within a spa already notable for its scale, this is the option that feels most distinctly exclusive.
The Biome Sync Sauna
The Biome Sync Sauna offers a more structured way to experience one of the spa’s signature facilities. Led by a practitioner, the session unfolds across three rounds combining rhythmic self-massage, aromatic towel work and guided stretching.
Each stage has a defined purpose, moving through lymphatic stimulation and aromatic heat before focusing on tension around the neck and shoulders. The session finishes with a Botanical Seal mist containing English rose, calendula and hyaluronic acid.
It is a relatively compact experience, but one that demonstrates Biome’s shift towards guided wellness rather than leaving guests to navigate every facility independently.
Training with AMP
The AMP x Corinthia London Gym brings a performance-focused dimension to Biome. Equipment from Technogym, Peloton and BLK BOX supports strength, cardiovascular and functional training, while AMP’s specialist trainers provide more personalised guidance.
The gym works particularly well alongside Biome’s recovery facilities. Training can be followed by time on the Thermal Floor or targeted bodywork, making it possible to build exercise, recovery and treatment into the same visit.
Resident hotel guests also benefit from 24-hour gym access, giving the fitness offering greater flexibility than the spa’s treatment schedule.
Hair and Grooming at Daniel Galvin
Daniel Galvin Hair Salon remains part of Corinthia London’s wider wellness offering, providing cutting, colouring and styling within the hotel.
Its inclusion is particularly useful for guests preparing for dinners, events or occasions during a stay, with the convenience of professional hair services without leaving Corinthia. The salon’s consultation-led approach also fits naturally alongside Biome’s emphasis on individualised care.
The Biome Lounge
Time between treatments can be spent in the Biome Lounge, a quiet space that continues the slower pace established elsewhere in the spa.
Its food and drink offering follows a microbiome-friendly approach, with dishes intended to support natural balance and wellbeing rather than relying on the restrictive menus sometimes associated with wellness dining. Plush booths and subdued surroundings also make the lounge comfortable enough for a proper pause rather than a quick post-treatment drink.
For day spa guests, the lounge helps turn a treatment booking into a more complete experience, particularly when combined with time on the Thermal Floor.
A Deeper Approach to London Wellness
Biome’s greatest advantage is the breadth of experience contained within one setting. The Thermal Floor remains an impressive foundation, while Wildsmith Skin and Augustinus Bader treatments, specialist practitioners and guided therapies have given the spa a clearer contemporary direction.
The private Biome Suite adds an appealing level of exclusivity, and AMP, Daniel Galvin and the Biome Lounge round out the experience without distracting from its central focus on wellness.
For those seeking one of London’s more comprehensive luxury spa experiences, Biome by Corinthia London combines considerable facilities with enough specialist depth to make a visit feel genuinely tailored to how each guest wants to spend their time.
Location: Whitehall Pl, London SW1A 2BD
