Third Space Supplement Stack brings whey protein, creatine, omega-3 with CoQ10, vitamin D3, and electrolytes together to support muscle function, bones, and energy‑yielding metabolism.
Buy now, pay later from £46.10/mo
Key Benefits
Protein supports muscle growth and maintenance.
Vitamin D supports bones, muscles, immune function.
Magnesium supports energy metabolism and electrolyte balance.
Potassium supports muscle and nervous system function.
The Third Space Supplement Stack brings together whey protein, creatine, omega-3 with CoQ10, vitamin D3, and electrolytes. Protein contributes to a growth and maintenance of muscle mass. Vitamin D contributes to the maintenance of bones, muscle function, and the immune system. Magnesium and potassium support muscle function, energy‑yielding metabolism, and electrolyte balance.
What’s Included:
Third Space Premium Quality Whey Protein – Vanilla (1 kg)
Provides protein that contributes to the maintenance and growth of muscle mass. Vegetarian friendly and soya free, with a smooth vanilla flavour.
Thorne Creatine (450 g)
Pure creatine monohydrate in a micronised powder that is easy to mix, colourless, and odourless. NSF Certified for Sport® for batch-tested purity.
Thorne Omega-3 with CoQ10 (90 capsules)
Combines EPA and DHA omega-3 fatty acids with coenzyme Q10 in a convenient gelcap. Sourced from cold-water fish and molecularly distilled.
Thorne Vitamin D 5,000 IU (60 capsules)
Provides vitamin D3, which contributes to the maintenance of bones and muscle function, and to the normal function of the immune system.
LMNT Watermelon Salt (30 sachets)
Provides sodium, magnesium, and potassium in an easy-to-mix drink. Magnesium contributes to electrolyte balance.
The Third Space Supplement Stack brings together brands that share a commitment to quality, science, and thoughtful formulation. From Third Space’s chef-crafted whey protein to Thorne’s rigorously tested supplements and LMNT’s innovative electrolytes, each product is designed to complement an active lifestyle. Together, they offer a considered selection for those looking for nutrition to support their training, recovery, and everyday wellbeing.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Third Space Vanilla Whey Premium Protein Powder: Whey Protein Concentrate (87%) (MILK), Natural Flavouring (7%), Thickener (Xanthan Gum), Sweetener (Steviol Glycosides), Emulsifier (Sunflower Lecithin).
Thorne Creatine: Creatine Monohydrate.
Thorne Omega-3 and CoQ10: Coenzyme Q10 DHA (Docosahexaenoic Acid) EPA (Eicosapentaenoic Acid) Other Ingredients: Gelatin (Bovine), Purified Water and Glycerin (Vegetable Source) Gel Cap, Mixed Tocopherols.
Thorne Vitamin D 5000 IU: Vitamin D3, Hypromellose Capsule, Leucine, Microcrystalline Cellulose, Silicon Dioxide, Vitamin E (d-Alpha-Tocopheryl).
LMNT Watermelon Salt: Salt (Sodium Chloride), Malate Acid, Magnesium Malate, Potassium Chloride, Natural Flavors, and Stevia Leaf Extract.
Third Space Vanilla Whey Premium Protein Powder: Mix 30g with 200-250ml of water or milk. Alternatively, add to your favourite smoothie or juice. Great for baking with or adding to your morning oats.
Thorne Creatine: Mix one scoop with at least eight ounces of water, juice, or preferred beverage daily or as recommended by your healthcare or performance professional. Can be used 30-90 minutes before or after exercise.
Thorne Omega-3 and CoQ10: Take 1 gelcap two to three times daily or as recommended by your health professional.
Thorne Vitamin D 5000 IU: Take 1 capsule daily or as recommended by your health professional.
LMNT Watermelon Salt: Mix one packet with 16 ounces (500ml) of water (or more, depending on preference). Try with sparkling water for a delicious mocktail.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
Third Space Supplement Stack brings whey protein, creatine, omega-3 with CoQ10, vitamin D3, and electrolytes together to support muscle function, bones, and energy‑yielding metabolism.
Buy now, pay later from £46.10/mo
Key Benefits
Protein supports muscle growth and maintenance.
Vitamin D supports bones, muscles, immune function.
Magnesium supports energy metabolism and electrolyte balance.
Potassium supports muscle and nervous system function.
The Third Space Supplement Stack brings together whey protein, creatine, omega-3 with CoQ10, vitamin D3, and electrolytes. Protein contributes to a growth and maintenance of muscle mass. Vitamin D contributes to the maintenance of bones, muscle function, and the immune system. Magnesium and potassium support muscle function, energy‑yielding metabolism, and electrolyte balance.
What’s Included:
Third Space Premium Quality Whey Protein – Vanilla (1 kg)
Provides protein that contributes to the maintenance and growth of muscle mass. Vegetarian friendly and soya free, with a smooth vanilla flavour.
Thorne Creatine (450 g)
Pure creatine monohydrate in a micronised powder that is easy to mix, colourless, and odourless. NSF Certified for Sport® for batch-tested purity.
Thorne Omega-3 with CoQ10 (90 capsules)
Combines EPA and DHA omega-3 fatty acids with coenzyme Q10 in a convenient gelcap. Sourced from cold-water fish and molecularly distilled.
Thorne Vitamin D 5,000 IU (60 capsules)
Provides vitamin D3, which contributes to the maintenance of bones and muscle function, and to the normal function of the immune system.
LMNT Watermelon Salt (30 sachets)
Provides sodium, magnesium, and potassium in an easy-to-mix drink. Magnesium contributes to electrolyte balance.
The Third Space Supplement Stack brings together brands that share a commitment to quality, science, and thoughtful formulation. From Third Space’s chef-crafted whey protein to Thorne’s rigorously tested supplements and LMNT’s innovative electrolytes, each product is designed to complement an active lifestyle. Together, they offer a considered selection for those looking for nutrition to support their training, recovery, and everyday wellbeing.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Third Space Vanilla Whey Premium Protein Powder: Whey Protein Concentrate (87%) (MILK), Natural Flavouring (7%), Thickener (Xanthan Gum), Sweetener (Steviol Glycosides), Emulsifier (Sunflower Lecithin).
Thorne Creatine: Creatine Monohydrate.
Thorne Omega-3 and CoQ10: Coenzyme Q10 DHA (Docosahexaenoic Acid) EPA (Eicosapentaenoic Acid) Other Ingredients: Gelatin (Bovine), Purified Water and Glycerin (Vegetable Source) Gel Cap, Mixed Tocopherols.
Thorne Vitamin D 5000 IU: Vitamin D3, Hypromellose Capsule, Leucine, Microcrystalline Cellulose, Silicon Dioxide, Vitamin E (d-Alpha-Tocopheryl).
LMNT Watermelon Salt: Salt (Sodium Chloride), Malate Acid, Magnesium Malate, Potassium Chloride, Natural Flavors, and Stevia Leaf Extract.
Third Space Vanilla Whey Premium Protein Powder: Mix 30g with 200-250ml of water or milk. Alternatively, add to your favourite smoothie or juice. Great for baking with or adding to your morning oats.
Thorne Creatine: Mix one scoop with at least eight ounces of water, juice, or preferred beverage daily or as recommended by your healthcare or performance professional. Can be used 30-90 minutes before or after exercise.
Thorne Omega-3 and CoQ10: Take 1 gelcap two to three times daily or as recommended by your health professional.
Thorne Vitamin D 5000 IU: Take 1 capsule daily or as recommended by your health professional.
LMNT Watermelon Salt: Mix one packet with 16 ounces (500ml) of water (or more, depending on preference). Try with sparkling water for a delicious mocktail.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Source offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.





