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Thyroid Support Complex
- Supports healthy thyroid function
- Energy and reduced tiredness
- Hair, skin and nails support
- 14 vitamins and minerals
- With Ashwagandha and CoQ10
What sets DRV+ apart
Nutrition information
| PER 2 CAPSULES | EC %NRV* | |
|---|---|---|
| L-Tyrosine | 500mg | ** |
| Ashwagandha Extract | 150mg | ** |
| CoQ-10 | 30mg | ** |
| Vitamin A | 700mcg | 88 |
| Vitamin C | 150mg | 188 |
| Vitamin B1 | 10mg | 909 |
| Vitamin B2 | 10mg | 714 |
| Vitamin B3 | 10mg | 63 |
| Vitamin B5 | 25mg | 417 |
| Vitamin B6 | 5mg | 357 |
| Vitamin B12 | 250mcg | 10,000 |
| Folate | 200mcg | 100 |
| Vitamin D3 | 10mcg | 200 |
| Copper | 1mg | 100 |
| Vitamin E | 67mg a-TE | 558 |
| Zinc | 10mg | 100 |
| Iodine | 200ug | 133 |
| Selenium | 11omcg | 200 |
- * NRV - Nutrient Reference Value
- ** No NRV Established
Ingredients
INGREDIENTS: L-Tyrosine, Ascorbic Acid, Ashwagandha Extract (Withania somnifera), D-alpha tocopheryl succinate, Zinc Bisglycinate, Kelp Extract (Ascophyllum Nodosum), Coenzyme Q10 (Ubiquinone), Calcium Pantothenate, Selenomethionine (calcium phosphate), Riboflavin 5 Phosphate, Thiamin Hydrochloride, Nicotinamide, Vitamin A Acetate, Pyridoxal 5 Phosphate, Cholecalciferol, Copper Bisglycinate, Methylcobalamin, L-5-Methyltetrahydrofolate, Capsule Shell (Hydroxypropyl Methylcellulose).
FREE FROM: Added Sugar, Starch, Sweeteners, Gluten, Wheat, Soya, Lactose, Dairy, Artificial Flavours, Colours and Preservatives.
FREE FROM: Added Sugar, Starch, Sweeteners, Gluten, Wheat, Soya, Lactose, Dairy, Artificial Flavours, Colours and Preservatives.
Directions
Drug interactions
| Interaction severity | Drug / drug class | Interaction |
|---|---|---|
| Major | Retinoids | Vitamin A when taken with retinoids may cause vitamin A toxicity. |
| Moderate | Amiodarone (Cordarone) | Taking iodine with this drug may cause excessively high iodine levels. Vitamin B6 may increase the photosensitivity caused by this drug. |
| Moderate | Antithyroid Drugs | Iodine may interfere with the effects of these drugs. |
| Moderate | Lithium | Iodine and lithium when combined may have antithyroid effects. |
| Moderate | Thyroid Hormones | Iodine may alter the effects of these drugs. Niacin may antagonise the effects of thyroid hormones. Ashwagandha and tyrosine may increase the side effects from these drugs. |
| Moderate | Anticoagulant / Antiplatelet Drugs | Selenium, vitamin B3 and vitamin E may increase the risk of bleeding when taken with these drugs. |
| Moderate | Barbiturates | Selenium may increase the sedating properties of these drugs. |
| Moderate | Immunosuppressants | Selenium and ashwagandha may reduce the effects of these drugs. |
| Moderate | Warfarin | Selenium may interfere with the effects of this drug. CoQ10 may have vitamin K-like effects. Niacin may decrease the effects of warfarin. Vitamins A and E may increase the risk of bleeding when taken with this drug. Vitamin C may reduce the effects of this drug. |
| Moderate | Alkylating Agents | CoQ10, vitamin C and vitamin E may reduce the effects of these drugs. |
| Moderate | Tetracycline Antibiotics | Riboflavin may increase the potency of these antibiotics. Zinc may decrease the effects of these drugs. Vitamin A can increase the risk of pseudotumor cerebri when taken with these drugs. |
| Moderate | Allopurinol | Vitamin B3 may antagonise the effect of this drug. |
| Moderate | Antidiabetes Drugs | Vitamin B3 may decrease the effects of these drugs. Ashwagandha may increase the risk of hypoglycaemia when taken with these drugs. |
| Moderate | Bile Acid Sequestrants | Vitamin B3 may decrease the absorption of these drugs. Separate by a minimum of 4-6 hours. |
| Moderate | Gemfibrozil | Vitamin B3 and gemfibrozil when taken together may increase the risk of myopathy. |
| Moderate | Hepatotoxic Drugs | Niacin, vitamin A and ashwagandha when taken with hepatotoxic drugs may increase the risk of hepatotoxicity. |
| Moderate | Probenecid | Niacin may antagonise the effects of probenecid. |
| Moderate | Sulfinpyrazone | Niacin may antagonise the effects of sulfinpyrazone. |
| Moderate | Transdermal Nicotine | The use of niacin with transdermal nicotine may increase the risk of flushing and dizziness. |
| Moderate | Phenobarbital | Vitamin B6 may decrease the effects of this drug. |
| Moderate | Phenytoin | Vitamin B6 may decrease the effects of this drug. Folate may reduce the blood levels of this drug. |
| Moderate | 5-Fluorouracil | Folate may increase the toxicity of this drug. |
| Moderate | Capecitabine | Folate may increase the toxicity of this drug. |
| Moderate | Methotrexate | Folate may reduce the efficacy of this drug as a cancer treatment. |
| Moderate | Primidone | Folate may increase the risk of seizures from this drug. |
| Moderate | Pyrimethamine | Folate may antagonise the effects of this drug. |
| Moderate | Benzodiazepines | Ashwagandha may increase the sedative effects of these drugs. |
| Moderate | CNS Depressants | Ashwagandha may increase the sedative effects of these drugs. |
| Moderate | Penicillamine | Copper may decrease the absorption of penicillamine. |
| Moderate | Bictegravir / Emtricitabine / Tenofovir Alafenamide | Zinc may decrease the levels of these drugs. |
| Moderate | Cephalexin | Zinc may decrease the absorption of this drug. |
| Moderate | Cisplatin | Zinc may decrease the absorption of this drug. |
| Moderate | Integrase Inhibitors | Zinc may decrease the effects of these drugs. |
| Moderate | Quinolone Antibiotics | Zinc may decrease the effects of these drugs. |
| Moderate | Ritonavir | Zinc may reduce the serum levels of this drug. |
| Moderate | Levodopa | Tyrosine may decrease the effects of this drug. |
| Moderate | Atorvastatin | Vitamin D may reduce the effects of this drug. |
| Moderate | Calcipotriene | Vitamin D with this drug may increase the risk of hypercalcaemia. |
| Moderate | Digoxin | Vitamin D may increase the risk of cardiac arrhythmias when taken with this drug. |
| Moderate | Diltiazem | Vitamin D may reduce the effects of this drug. |
| Moderate | Thiazide Diuretics | Vitamin D may increase the risk of hypercalcaemia when taken with these drugs. |
| Moderate | Verapamil | Vitamin D may increase the risk of hypercalcaemia when taken with this drug. |
| Moderate | Antitumour Antibiotics | Vitamins C and E may reduce the effects of these drugs. |
| Moderate | Cyclosporine | Vitamin E may increase the absorption of this drug. |
| Moderate | Cytochrome P450 3A4 (CYP3A4) Substrates | Vitamin E may reduce the level of these drugs. |
| Moderate | Oestrogens | Vitamin C may increase blood levels of oestrogen. |
| Moderate | Fluphenazine | Vitamin C may decrease the levels of this drug. |
| Moderate | Indinavir | Vitamin C may reduce the levels of this drug. |
| Moderate | Levothyroxine | Vitamin C may reduce the effects of this drug. |
| Minor | Antihypertensive Drugs | CoQ10, vitamin B3 and vitamin B6 may increase the effects of these drugs. Ashwagandha may increase the risk of hypotension. |
- Taken from Natural Medicines Data base July 2026. Please do your own due diligence before recommending supplements to those on medication.
Clinically backed ingredients
Formulated by nutritionists
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18 ingredients - full dossier

Dose500mg
SourceMicrobial fermentation
TypeAmino acid
Targets:

Ashwagandha KSM-66® Extract
Dose150mg
SourceRoot extract
TypeBotanical
Targets:

CoQ-10
Dose30mg
SourceMicrobial fermentation
TypeCompound
Targets:

Iodine
Dose200µg
SourceKelp extract
TypeAlgae
Targets:

Selenium
Dose110µg
SourceL-Selenomethionine
TypeMineral
Targets:

Zinc
Dose10mg
SourceBisglycinate
TypeMineral
Targets:

Vitamin A
Dose700µg
SourceRetinyl Acetate
TypeVitamin
Targets:

Vitamin C
Dose150mg
SourceAscorbic Acid
TypeVitamin
Targets:

Vitamin B12
Dose250µg
SourceMethylcobalamin
TypeVitamin
Targets:

Vitamin B6
Dose5mg
SourcePyridoxal-5-Phosphate
TypeVitamin
Targets:

Vitamin B5
Dose25mg
SourceCalcium Pantothenate
TypeVitamin
Targets:

Vitamin B3 (Niacin)
Dose10mg
SourceNicotinamide
TypeVitamin
Targets:

Vitamin B2
Dose10mg
SourceRiboflavin-5-Phosphate
TypeVitamin
Targets:

Vitamin B1
Dose10mg
SourceThiamin Hydrochloride
TypeVitamin
Targets:

Folate
Dose200µg
SourceL-5-Methyltetrahydrofolate
TypeVitamin
Targets:

Vitamin D3
Dose10µg
SourceCholecalciferol (plant-source)
TypeVitamin
Targets:

Vitamin E
Dose67mg α-TE
SourceD-Alpha-Tocopheryl Acid Succinate
TypeVitamin
Targets:

Copper
Dose1mg
SourceBisglycinate
TypeMineral
Targets:
Consistency is key
1 Week
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