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Please read before proceeding: Heavy metal toxicity is a medical condition requiring proper testing and specialist-supervised treatment. The information below is educational. Hocatt ozone therapy is a wellness modality - it is not chelation therapy and is not a substitute for specialist-supervised heavy metal protocols. If you suspect heavy metal exposure or have a positive test result, work with an integrative medicine practitioner or specialist experienced in chelation therapy. Hocatt may be useful as a layered supportive modality alongside your medical protocol.
Heavy metal exposure is more common than most people expect. Mercury from amalgam dental fillings and seafood consumption. Lead from old paint, plumbing, and contaminated soil. Cadmium from cigarette smoke and industrial sites. Aluminium from cookware, antiperspirants, and processed foods. For most people, the body's natural detox pathways handle these exposures adequately. For a subset - particularly those with high cumulative exposures, genetic variants affecting detox capacity, or compromised elimination pathways - heavy metals accumulate and contribute to a symptom picture that can be difficult to attribute clearly.
Clients who come to Beyond Rest for Hocatt with a heavy metal context typically fall into one of two groups. The first has confirmed heavy metal toxicity via proper testing and is working through a chelation protocol with a specialist - they want Hocatt as a supportive layer between chelation cycles. The second has symptoms consistent with possible heavy metal burden but has not yet been formally tested - they want Hocatt as general detox support while they work through the proper testing pathway.
Both are appropriate for Hocatt, with different intake conversations. The first group needs clarity on timing relative to chelation cycles. The second group needs to be pointed clearly toward proper testing before drawing conclusions about heavy metals.
Hocatt is available at Beyond Rest in Melbourne (Hawthorn East at 2/96 Camberwell Rd, Prahran at 26 Regent St) and Perth (East Perth at 125 Edward St, Wembley at 1/252 Cambridge St). Sessions are individually paced based on intake.
Australia's heavy metal exposure landscape is shaped by its industrial history, mining sector, and dietary patterns.
Mercury: primary sources are amalgam dental fillings (particularly relevant post-removal, when mercury vapour exposure spikes), high-mercury seafood (shark, swordfish, orange roughy, king mackerel), and some industrial occupational exposures. Australia has relatively high rates of amalgam fillings in the population cohort aged 40+, making post-amalgam-removal support a common request at integrative health clinics.
Lead: legacy sources include lead paint in pre-1970 housing (significant in older Australian cities), lead pipes in older plumbing systems, and some occupational exposures. Lead is also found in some traditional remedies and imported products. Blood lead levels are the standard clinical test; hair and urine analysis provides additional context.
Cadmium: primary sources are cigarette smoke (both active and passive), phosphate fertilisers (relevant for people with significant agricultural exposure), and contaminated soil in mining areas. Industrial site workers - including FIFO workers in mining and resource extraction roles - may have elevated cadmium exposure through occupational pathways.
Aluminium: ubiquitous environmental exposure - cookware, antiperspirants, food additives, some drinking water treatment processes. The clinical significance of low-level aluminium accumulation is debated; high-level industrial exposure (bauxite, aluminium smelting) is more clearly linked to health effects.
For FIFO workers: remote mining and resource extraction sites carry specific heavy metal exposure risks - cadmium, lead, and arsenic are common at Australian mine sites depending on the ore type being processed. FIFO workers returning from site rotations and concerned about cumulative occupational exposure are a specific Beyond Rest Perth client group. Proper occupational health testing (often available through the mining company's OHS program) is the appropriate starting point for confirmed assessment.
Testing pathway: confirmed heavy metal toxicity requires appropriate testing. Hair mineral analysis, urine heavy metal panels (provoked or unprovoked), and blood testing each have different clinical applications and limitations. See your integrative medicine practitioner or GP for testing guidance before drawing conclusions about your heavy metal status.
Chelation therapy is the evidence-based medical pathway for confirmed heavy metal toxicity. It uses chelating agents - compounds that bind to heavy metals in the body and facilitate their excretion through urine and faeces.
Common chelating agents used in Australia include: DMSA (dimercaptosuccinic acid - oral, for mercury, lead, arsenic), DMPS (dimercaptopropane sulfonate - for mercury, particularly post-amalgam), and EDTA (ethylenediaminetetraacetic acid - IV, primarily for lead and cadmium). Each has specific indications, protocols, contraindications, and monitoring requirements.
Chelation must be specialist-supervised. Chelation is not a DIY protocol. It mobilises heavy metals from tissue stores - if elimination pathways are not adequate, mobilised metals can redistribute to organs, including the brain. Chelation requires proper baseline testing, dosing protocols, monitoring (kidney function, mineral levels), and pacing. This is not something Hocatt replaces or supplements in the chelation phase itself. It is a between-cycles supportive modality.
Practitioners experienced in chelation in Australia include integrative GPs, environmental medicine specialists, and some naturopathic practitioners with specific chelation training. Referral pathways vary by state.
Hocatt is not chelation therapy. Its role is supporting the body's general detox and elimination pathways - particularly sweat-mediated excretion, lymphatic flow, and oxidative-stress-mediated signalling. These are relevant alongside a chelation protocol but are not substitutes for it.
Far infrared and sweat-mediated excretion
Sweat is a recognised route of heavy metal excretion. Research has documented measurable concentrations of mercury, cadmium, lead, and arsenic in sweat - including concentrations that exceed those found in simultaneous blood and urine samples for some individuals. Reference: Genuis SJ, Birkholz D, Rodushkin I, Beesoon S (2011). Blood, urine, and sweat (BUS) study: monitoring and elimination of bioaccumulated toxic elements through perspiration. Archives of Environmental Contamination and Toxicology, 61(2), 344-357.
Hocatt's far infrared component induces a controlled full-body thermal load that stimulates substantial sweating. For clients in between chelation cycles - not during active chelation - this provides a supportive additional excretion route. The amounts excreted via sweat are smaller than those mobilised by chelating agents, but the mechanism is real and documented.
Ozone therapy and antioxidant pathway support
Heavy metal toxicity - particularly mercury and cadmium - is associated with significant oxidative stress. Heavy metals generate reactive oxygen species and deplete antioxidant defences (particularly glutathione). Transdermal ozone at therapeutic concentrations triggers an adaptive antioxidant response via the Nrf2 pathway, which supports glutathione regeneration and antioxidant enzyme upregulation. This is mechanistically relevant in the heavy metal context. Reference: Bocci V (2011). Ozone: A new medical drug. Springer.
EWOT - Exercise With Oxygen Therapy
Concentrated oxygen delivery supports mitochondrial function. Heavy metal toxicity disrupts mitochondrial electron transport chain function - particularly in high-exposure presentations. Supporting mitochondrial function and cellular energy production is a relevant target in the recovery context.
Lymphatic support via heat and microcurrent
The lymphatic system is a secondary route for toxin clearance. Mild hyperthermia and microcurrent are associated with lymphatic flow support. For clients with sluggish lymphatic drainage as part of their detox-compromised picture, this provides a passive supportive layer.
CO2 and circulation
CO2 enrichment improves tissue oxygen delivery via the Bohr effect. Improved peripheral circulation supports the delivery of chelating agents (when in use) and the clearance of mobilised metals through excretory pathways.
Timing relative to chelation cycles
Hocatt is most appropriate between chelation cycles - in the days or weeks between active chelation treatments. During an active chelation cycle (the days when DMSA or DMPS is being administered), Hocatt adds an additional mobilisation and excretion layer that may exceed what some clients' systems can handle. The general guidance is to avoid Hocatt during active chelation administration and to use it in the between-cycle recovery periods instead. This should be discussed with the prescribing practitioner.
General detox support (pre-chelation or between protocols)
Clients who are working toward chelation - building up detox capacity, improving mineral status, supporting gut and kidney function before starting formal chelation - can use Hocatt during this preparatory phase. Hocatt supports the general elimination environment rather than mobilising metals specifically.
Session length and intensity
Standard 35-minute sessions are appropriate for most clients using Hocatt as chelation support. Clients with significant toxic burden and poor baseline detox function may benefit from shorter starting sessions (20-25 minutes) to avoid overwhelming elimination pathways.
Pricing
First session $119 (includes full intake). Standard sessions $155. Book online or call your nearest centre.
vs IV chelation: IV EDTA or DMPS chelation directly binds and mobilises heavy metals from tissue stores - a fundamentally different and more powerful mechanism than anything Hocatt offers. Hocatt does not compete with IV chelation; they operate on different mechanisms and can be complementary at the right timing.
vs standalone infrared sauna: standalone infrared sauna provides the sweat-excretion mechanism without the additional ozone, EWOT, CO2, and photon therapy layers. Hocatt stacks multiple supportive pathways in a single 35-minute session. For clients who have access to both, Hocatt is the higher-density option.
vs IV glutathione: IV glutathione directly replenishes the body's primary antioxidant and metal-binding agent. Transdermal ozone in Hocatt stimulates endogenous glutathione production rather than supplying it directly. Some integrative practitioners use both in sequence - IV glutathione to directly support antioxidant capacity, Hocatt to stimulate ongoing endogenous production.
vs oral DMSA-only protocols: oral DMSA is a genuine chelating agent used in supervised protocols. Hocatt does not mobilise metals the way DMSA does. They are not comparable for the same purpose - DMSA is treatment, Hocatt is supportive.
Melbourne
Perth
For FIFO workers returning from site rotations: the Wembley centre's Monday 6:00am opening serves workers back from remote rotations who want to start their recovery protocol early in their off-roster week. East Perth is convenient for workers using the airport and city transport corridors. Mention your occupational heavy metal exposure context at intake - the team will note this in your file.
Book your first Hocatt intake session at $119 (35 minutes, individually paced) at Beyond Rest Hawthorn East, Prahran, East Perth, or Wembley. The intake covers your detox history, current protocol context, and session planning. Book online at beyondrest.com.au or call your nearest centre.
For more on Hocatt ozone therapy at Beyond Rest - including pricing, session structure, and the full nine-modality breakdown - see the national Hocatt page. See also Hocatt for mould sickness and Hocatt for gut health for related detox and recovery content.
Does Hocatt remove heavy metals from the body?
Hocatt supports sweat-mediated excretion of heavy metals via its far infrared component - a documented excretion route for mercury, cadmium, lead, and arsenic. It also supports the antioxidant pathways (via ozone's Nrf2 activation) that the body uses to neutralise metal-induced oxidative stress. It is not chelation therapy and does not mobilise stored metals the way chelating agents (DMSA, DMPS, EDTA) do. Think of it as detox pathway support, not primary treatment.
Can Hocatt replace chelation therapy?
No. Chelation therapy using DMSA, DMPS, or EDTA is the evidence-based medical treatment for confirmed heavy metal toxicity. Hocatt is a complementary supportive modality. For clients with confirmed heavy metal toxicity, chelation under specialist supervision is the primary pathway - not Hocatt.
Should I test for heavy metals before booking?
If you suspect significant heavy metal exposure or have symptoms you associate with metal toxicity, proper testing is strongly recommended before drawing conclusions. Hair mineral analysis, urine panels, and blood testing each have different clinical applications. See an integrative GP or environmental medicine specialist for guidance. Hocatt is appropriate as general detox support regardless of confirmed testing - but do not assume Hocatt alone is sufficient treatment if testing confirms significant toxicity.
Can I do Hocatt while on DMSA or DMPS?
Discuss with your prescribing practitioner first. The general guidance is to avoid Hocatt on active chelation days and to use it in between-cycle periods. Your practitioner knows your protocol and can advise on whether Hocatt is appropriate during your specific chelation phase.
I had my amalgam fillings removed. Is Hocatt useful post-removal?
Post-amalgam-removal support is one of the more common heavy metal-related reasons clients book Hocatt. The removal process temporarily elevates mercury vapour exposure even when done by a biologic dentist using protective protocols. Post-removal support typically includes dietary support, antioxidant loading, and sweat-mediated excretion support - Hocatt's far infrared and ozone layers are mechanistically relevant here. Many clients do a series of 4-6 Hocatt sessions in the 4-8 weeks post-removal as part of their recovery protocol.
I am a FIFO worker with potential site exposure. What should I do?
Start with proper occupational health testing - your mining company's OHS program may offer this, or your GP can order appropriate panels. Once you have a clearer picture of your actual exposure status, your integrative GP can advise on whether formal chelation support is warranted. Hocatt is appropriate as general detox pathway support regardless, and the Perth centres (East Perth and Wembley) serve FIFO workers returning from rotations regularly. Mention your occupational exposure context at intake.
How many sessions are typically needed?
There is no universal protocol. Clients using Hocatt for post-amalgam-removal support typically do 4-6 sessions over 4-8 weeks. Clients using Hocatt as ongoing between-chelation-cycle support may continue for the duration of their chelation program. Those using Hocatt for general detox support without a specific chelation protocol may use it monthly or quarterly as maintenance.
Where can I access Hocatt in Melbourne and Perth?
Beyond Rest runs Hocatt in Melbourne at Hawthorn East (2/96 Camberwell Rd) and Prahran (26 Regent St). In Perth at East Perth (125 Edward St) and Wembley (1/252 Cambridge St). Collingwood and Moonee Ponds in Melbourne do not have Hocatt. See Beyond Rest Hocatt for full centre details.