BAHI Health Optimisation for Fertility is a natural fertility therapy, which focuses on improving metabolic health. We use oxygen and light therapies in the form of Hyperbaric Oxygen Therapy (HBOT) and Photobiomodulation Light Therapy (PBM). We also add Hydrogen Inhalation and Vibration Therapy to the full treatment protocol to optimise the treatment.

As leaders in Light Therapy for Fertility, our BAHI Health Optimisation for Fertility service is part of a broader integrative approach to Ovarian Rejuvenation and Low Level Laser for Fertility. If you are in the process of preparing for an IVF cycle, we may recommend for example, a course of Gigalaser for Fertility sessions in combination with Hyperbaric Oxygen Therapy as the best way to improve your fertility outcomes. During your first consultation we establish the best protocol for you, and set out a course of treatments in the lead up to a IVF cycle, frozen egg transfer or spontaneous conception.

BAHI Health Optimisation for Fertility takes place in our comfortable Health Optimisation Suite at the Harley Street Fertility Clinic. A full session is 75 minutes and leaves you feeling relaxed, energised and calm. There are options for individual shorter sessions using individual items of equipment, and we also offer Couples Sessions too.

How does BAHI Health Optimisation for Fertility work?

Photobiomodulation Therapy (PBM) and Hyperbaric Oxygen Therapy (HBOT) support metabolic health. Both prompt a biological response within the body, which leads to an uplift in mitochondrial energy and higher concentrations of oxygen within the blood. This leads to improved circulation, cellular energy production, tissue repair and increased oxygen delivery to the reproductive organs. Adequate oxygenation is important for mitochondrial energy production, cellular repair, blood vessel formation, and reducing oxidative stress within the ovaries and endometrium.

To complete this completely natural fertility therapy, we add Hydrogen Inhalation to support antioxidant processes within the metabolic system, and Vibration Therapy to improve blood circulation and muscle tone.

We have selected the most advanced metabolic health equipment, hand assembled in Korea by Hue Light, and designed to high medical equipment specifications. Light Therapy is delivered using the highest specification PBM Chamber in the world. For Hyperbaric Oxygen, patients relax in a seated leather chair which reclines and has a massage function built in. The Wave Motion Vibration machine is the only non motorised device of its kind, providing cellular vibration throughout the entire body.

Courses of Health Optimisation for Fertility Treatments

We work with each patient individually to recommend the best course of treatments. This is established in the first consolation, where you also have the opportunity to experience the recommended treatment.

Preparation for conception or IVF:
1 or 2 sessions a week over 4-6 weeks.

Preparation for Frozen Egg Transfer (FET):
4-5 sessions.

Clinical studies relating to Fertility Health Optimisation

Hyperbaric oxygen therapy improves oocyte yield and embryo quality in poor ovarian responders: a pre-post cohort study

HBOT significantly increased the number of oocytes, follicle output rate (FORT), follicle-to-oocyte index (FOI), two-pronuclear (2PN), available embryos, normal fertilization rate, and available embryos rate.

Hyperbaric oxygen therapy for male infertility: a systematic review and meta-analysis on improving sperm quality and fertility outcomes

A comprehensive literature search identified nine eligible studies, which were assessed for quality using the Jadad scale and analyzed for heterogeneity. The meta-analysis revealed significant improvements in sperm survival, density, morphology, normal sperm rates, and motility following hyperbaric oxygen therapy, with an increased clinical pregnancy rate.

Hyperbaric oxygen therapy and in vitro fertilization—a pilot study

Follicular fluid VEGF levels were higher in HBO treated women than in 5 control samples, with 2 out 5 patients achieving successful pregnancy, both with ongoing twin gestations.

Photobiomodulation in Complex Female Infertility Profile: A Case Report with 12-Month Follow-Up and Review of Current Mechanism in Reproductive Photomedicine (Phypers & Hanna 2025).

Study on the effect of Photobiomodulation Therapy on Endometriosis, PMOS and Low Ovarian Reserve.

The Efficacy of Multiwavelength Red and Near-Infrared Transdermal Photobiomodulation Light Therapy in Enhancing Female Fertility Outcomes and Improving Reproductive Health: A Prospective Case Series with 9-Month Follow-Up (Phypers et al 2024).

Study on the effect of Photobiomodulation Therapy on age-related infertility.