Diet » Thermogenics

Stack Fire Ultra

Food supplement with vegetal extracts, caffeine, L-carnitine, lipoic acid, vitamin C and vitamin E.

Diet » Thermogenics

Stack Fire Ultra

Food supplement with vegetal extracts, caffeine, L-carnitine, lipoic acid, vitamin C and vitamin E.

Who is it for?

  • To those who want to lose weight
  • To those who want to stimulate the metabolism
  • To those with localized adiposity

What is it for?

  • Reducing the perception of fatigue
  • Stimulating the metabolism
  • To mobilise fat mass



Shipping 03/27/2023 if ordered within 2 days (info)

Nutrition Info

1 dose = 2 capsules
Total caffeine 200 mg
Bitter orange 200 mg
      of which synephrine 12 mg
Cocoa 184 mg
Green coffee 100 mg
L-carnitine 100 mg
Lipoic acid 100 mg
Sinetrol®XPur 100 mg
of which:
      Grapefruit 45 mg
      Guarana 10 mg
1 dose = 2 capsules
      Blood orange 10 mg
Brown algae 60 mg
      of which iodine 120 μg (80% DRV)
Chili pepper 50 mg
Piperine 40 mg
Vitamin C 80 mg (100% DRV)
Vitamin E 12 mg (100% DRV)
NRV: daily nutrient reference value (adults) pursuant to EU Reg. n.1169/2011
DRV: Dietary Reference Values daily nutrient reference value for adults according to EU Reg. No 1169/2011


Food supplement with vegetal extracts, caffeine, L-carnitine, lipoic acid, vitamin C and vitamin E.


Stack Fire Ultra is a complete thermogenic, contains nutrients and vegetal extracts:

• Bitter orange: its action dipends on the sinefrine content, which acts at the level of adipose tissue;

• Cocoa: with its theobromine, a substance which, like caffeine, belongs to the xanthine family and has a similar action (stimulation of the metabolism);

• Green coffee contains caffeine linked to chlorogenic acid, which intervenes in the metabolism of sugars, limiting their absorption;

• Microencapsulated capsicum annuum (chili pepper), with capsaicin, which stimulates metabolism and antioxidant activity;

• Fucus, that supports the body weight, furthermore it stimulates the body and the fat metabolism;

• Sinetrol®, a patented formula of vegetable extracts (orange, grapefruit and guarana). Its polyphenols stimulate the release of fatty acids from fat tissue, through the “Fat Shredding Technology™” (Dallas et al., Phytomedicine, 2008).

• Coleus, which contains forskholin, involved in the activation of lipases, and is useful for maintaining body weight balance.

• Black pepper, which contains piperine, also involved in the release of fatty acids.

Stack Fire Ultra also contains caffeine, L-carnitine, lipoic acid, vitamin C and vitamin E, substances with an antioxidant power.


Daily serving and directions for use: 2 capsules in the morning or before lunch, with plenty of water.

Warnings: do not exceed the recommended daily consumption. Keep the product out of the reach of young children. The product must be used in the context of an adequate low-calorie diet following a healthy lifestyle with a good level of physical activity. If the diet is followed for prolonged periods, longer than three weeks, it is advisable to seek medical advice. Do not use the product during pregnancy, breastfeeding under 12 years. For the use of the product it is advisable to hear the opinion of the doctor. In rare cases, lipoic acid can give hypoglycemia.

Size: 90 capsules.


Ingredients: coating agent: idroxypropyl methylcellulose; bitter orange (Citrus aurantium L., subsp. amara), d.e 6% synephrine (octopamine <0,75%), caffein, cocoa (Theobroma cacao L.) seeds d.e. 6% theobromine and 1,5% caffeine; green coffee (Coffea arabica L.) seeds d.e. 45% total flavonoids expressed as chlorogenic acid, L-carnitine L-tartrate, lipoic acid, 8% Sinetrol®XPur, tit. 2,5% caffeina [grapefruit (Citrus paradisi Macfad, fruit d.e.), guarana (Paullinia cupana Kunth, seeds d.e.), blood orange (Citrus sinensis (L.) Osbeck, fruit d.e.), blood orange concentrate, maltodextrin]; L-ascorbic acid (vitamin C), brown algae (Fucus vesiculosus L.) thallus d.e. iodine 0,2%; CapsimaxTM [sugar speres, coating agent: idroxypropyl methylcellulose, chili pepper (Capsicum annum L.) e.s. da frutto tit. 2% capsacinoidi], piperine from Piper nigrum L. fruits; DL-alpha tocopheryl acetate (vitamin E), anti-caking agent: E551; stabilizer: gellan gum.

SKU: 8023826122475

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