Engineered for extreme cold, low humidity, and polar photoperiods. The Sub-Zero Survival Pack is a targeted prescription medical kit designed for polar expeditions, high-latitude winter crossings, and sub-arctic travel where persistent sub-zero temperatures, desiccating air, and severe circadian disruption (polar night or midnight sun) challenge physiological resilience.
Key Benefits
Circadian Entrainment: Targeted support for sleep-wake disruption caused by continuous 24-hour daylight (midnight sun) or prolonged polar darkness.
Mucosal Barrier Protection: Active antimicrobial and emollient defence against painful nasal crusting, mucosal fissures, and recurrent epistaxis (nosebleeds) in arid sub-zero environments.
GPhC-Registered Dispensing: Prescribed by UK-registered prescribers and fulfilled by an accredited UK pharmacy.
Transit Advice: Always pack your kit in your hand luggage to protect against extreme hold temperatures and transit loss.
What’s inside?
All medications are supplied in full manufacturer blister packs and secure clinical packaging, labelled by our registered dispensing pharmacy with individual dosing schedules.
Melatonin 2mg Modified-Release (10 Tablets | 2mg at Bedtime as Required)
A modified-release formulation of endogenous neurohormone to re-establish normal sleep architecture and circadian rhythmicity during high-latitude travel with disrupted light cycles (circadian dyssynchrony / polar insomnia).
Naseptin Nasal Cream (15g Tube | Applied to Anterior Nares 2–4 Times Daily)
Dual-action topical formulation containing Chlorhexidine Dihydrochloride 0.1% and Neomycin Sulfate 0.5% in an emollient base. Lubricates dry, vulnerable nasal mucosa to prevent recurrent cold-induced epistaxis (nosebleeds) while providing antimicrobial suppression against secondary staphylococcal crusting and vestibulitis.
⚠️ Clinical Allergy Advisory: Check for neomycin, chlorhexidine, or peanut/soya sensitivities. If you have an allergy, our clinical prescribers will substitute a sterile paraffin/emollient nasal ointment.
How it Works
Add this and any other personal travel pharmacy environmental packs to your basket and checkout; you’ll be asked to complete a short additional questionnaire.
After successful payment, you'll receive a medical registration form, an ID Verification link, and a medication purchase form; please complete all three. (If you are a returning customer, then you only need to complete the medication purchase form.
One of our prescribing clinical team will review your order and completed forms to ensure each medication is safe and clinically appropriate for your profile.
Our partner UK-registered pharmacy will dispense your order in protective, tamper-evident travel packaging and deliver it to your door within two hours in London or 24 hours for the rest of the UK.
NHS & Polar Travel Guidance Compliance
Freezing Protection in the Field: Keep topical creams (such as Naseptin) stored in an internal jacket pocket or insulated pouch close to body heat while on the move; repeated freezing and thawing can cause emulsion separation and destabilise active ingredients.
Melatonin Regulatory Status: Melatonin is a Prescription Only Medicine (POM) in the UK. Many overseas territories regulate it differently; confirm your right to carry it in your destination country before you arrive.
Engineered for extreme cold, low humidity, and polar photoperiods. The Sub-Zero Survival Pack is a targeted prescription medical kit designed for polar expeditions, high-latitude winter crossings, and sub-arctic travel where persistent sub-zero temperatures, desiccating air, and severe circadian disruption (polar night or midnight sun) challenge physiological resilience.
Key Benefits
Circadian Entrainment: Targeted support for sleep-wake disruption caused by continuous 24-hour daylight (midnight sun) or prolonged polar darkness.
Mucosal Barrier Protection: Active antimicrobial and emollient defence against painful nasal crusting, mucosal fissures, and recurrent epistaxis (nosebleeds) in arid sub-zero environments.
GPhC-Registered Dispensing: Prescribed by UK-registered prescribers and fulfilled by an accredited UK pharmacy.
Transit Advice: Always pack your kit in your hand luggage to protect against extreme hold temperatures and transit loss.
What’s inside?
All medications are supplied in full manufacturer blister packs and secure clinical packaging, labelled by our registered dispensing pharmacy with individual dosing schedules.
Melatonin 2mg Modified-Release (10 Tablets | 2mg at Bedtime as Required)
A modified-release formulation of endogenous neurohormone to re-establish normal sleep architecture and circadian rhythmicity during high-latitude travel with disrupted light cycles (circadian dyssynchrony / polar insomnia).
Naseptin Nasal Cream (15g Tube | Applied to Anterior Nares 2–4 Times Daily)
Dual-action topical formulation containing Chlorhexidine Dihydrochloride 0.1% and Neomycin Sulfate 0.5% in an emollient base. Lubricates dry, vulnerable nasal mucosa to prevent recurrent cold-induced epistaxis (nosebleeds) while providing antimicrobial suppression against secondary staphylococcal crusting and vestibulitis.
⚠️ Clinical Allergy Advisory: Check for neomycin, chlorhexidine, or peanut/soya sensitivities. If you have an allergy, our clinical prescribers will substitute a sterile paraffin/emollient nasal ointment.
How it Works
Add this and any other personal travel pharmacy environmental packs to your basket and checkout; you’ll be asked to complete a short additional questionnaire.
After successful payment, you'll receive a medical registration form, an ID Verification link, and a medication purchase form; please complete all three. (If you are a returning customer, then you only need to complete the medication purchase form.
One of our prescribing clinical team will review your order and completed forms to ensure each medication is safe and clinically appropriate for your profile.
Our partner UK-registered pharmacy will dispense your order in protective, tamper-evident travel packaging and deliver it to your door within two hours in London or 24 hours for the rest of the UK.
NHS & Polar Travel Guidance Compliance
Freezing Protection in the Field: Keep topical creams (such as Naseptin) stored in an internal jacket pocket or insulated pouch close to body heat while on the move; repeated freezing and thawing can cause emulsion separation and destabilise active ingredients.
Melatonin Regulatory Status: Melatonin is a Prescription Only Medicine (POM) in the UK. Many overseas territories regulate it differently; confirm your right to carry it in your destination country before you arrive.
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