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Obvi Collagen Burn Caps
Obvi Collagen Burn Caps — The Original Collagen-Infused Thermogenic
Collagen Burn is the product that built Obvi — the first thermogenic fat burner in the industry to be infused with five types of collagen. Each 4-capsule serve delivers a 1,000mg Multi Collagen Matrix alongside a full thermogenic stack led by 400mg of standardised green tea extract and 120mg of caffeine, with two patented ingredients (INNOBIO® CLA and BioPerine®) plus biotin, B12 and chromium. 120 capsules, 30 serves. In stock at TopDog Nutrition.
Most weight-management supplements do one job and leave your skin, hair and nails to fend for themselves — which is a problem, because dieting is exactly when those things tend to suffer. Collagen Burn was built for people who want their metabolism support and their beauty routine coming from the same bottle.
What's Actually In a Serve (4 capsules)
- Multi Collagen Matrix — 1,000mg (Types I, II, III, V, X) — five collagen sources: hydrolysed bovine collagen peptides, bovine bone broth collagen, hydrolysed fish collagen peptides, chicken bone broth collagen and eggshell membrane. Each type serves a different tissue — more on that below.
- Green Tea Extract — 400mg (98% polyphenols, 50% EGCG) — the thermogenic backbone. Standardised to 50% EGCG, the catechin most studied for supporting fat oxidation and metabolic rate. A 400mg dose at that standardisation is a real one, not a label sprinkle.
- Conjugated Linoleic Acid (INNOBIO®) — 150mg — a patented CLA source. CLA is an omega-6 fatty acid studied for its role in body composition and fat metabolism.
- Cayenne Pepper Fruit Extract — 130mg — capsaicin is genuinely thermogenic: it raises body temperature slightly, which increases energy expenditure. It's also the reason some users notice a warming sensation.
- Caffeine Anhydrous — 120mg — roughly one strong coffee per serve. Deliberately moderate, so it supports energy and focus without wrecking your afternoon.
- Raspberry Ketone — 100mg — a compound found naturally in raspberries, included in thermogenic formulas for its role in fat metabolism pathways.
- Garcinia Cambogia Extract — 50mg — a traditional appetite-support ingredient providing hydroxycitric acid.
- Black Pepper Extract (BioPerine®) — 5mg — the second patented ingredient. Piperine measurably improves absorption of other compounds, so the rest of the formula gets used rather than passed through.
Plus the Micronutrients
- Biotin — 600mcg (2000% DV) — the classic hair, skin and nail vitamin, at a high dose.
- Vitamin B12 — 48mcg (2000% DV) — supports energy metabolism and reduces fatigue. Relevant when you're eating less.
- Chromium (as chromium picolinate) — 160mcg (457% DV) — involved in insulin function and glucose metabolism, which is why it turns up in appetite and craving formulas.
- Magnesium (as magnesium aspartate) — 10mg — a small contribution to a mineral most people are short on.
Five Collagen Types — Why That Matters
Collagen isn't one substance. There are dozens of types in the human body and they do different jobs. Most collagen supplements give you Type I and III from a single bovine source and stop there. Collagen Burn draws from five sources to cover a broader spread:
- Type I — the most abundant collagen in the body. Skin, hair, nails, tendon and bone. This is the one behind skin elasticity and nail strength.
- Type II — the primary collagen in cartilage. Joint support.
- Type III — found alongside Type I in skin, blood vessels and organ tissue. Skin structure and firmness.
- Type V — a component of cell surfaces and hair. Present in smaller amounts but structurally important.
- Type X — associated with cartilage and bone formation.
Your body's own collagen production starts declining from your mid-twenties and keeps falling. Dietary collagen peptides supply the amino acids and signalling fragments the body uses to rebuild.
Why the Caffeine Dose Is Deliberately Moderate
At 120mg per 4-capsule serve, Collagen Burn sits well under the 300mg+ found in aggressive fat burners. That's intentional. The dose is split across two servings — two capsules at breakfast, two at lunch — so you're getting roughly 60mg at a time. Enough to lift energy and focus, low enough that most people can run it daily without tolerance building or sleep suffering.
It also means the green tea extract, cayenne and CLA are doing the metabolic work rather than the formula relying on stimulants to feel like it's working.
Burn Caps or Burn Elite?
Both are collagen thermogenics; they suit different people.
Collagen Burn Caps is the fuller, more traditional formula — a broader thermogenic stack (cayenne, CLA, raspberry ketone, garcinia), added biotin, B12 and chromium, and 120mg caffeine. Four capsules a day.
Collagenic Burn Elite is the streamlined premium version — the same 1,000mg five-type collagen blend, but the thermogenic side is built around patented GreenSelect Phytosome® with MCT oils, in two capsules a day.
Want the fuller ingredient list and don't mind four capsules: Burn Caps. Want a simpler, patented-ingredient-led formula at half the capsule count: Elite. The Trim Twin Bundle gets you both to alternate across the week.
Directions
Take 4 capsules daily — 2 in the morning with breakfast and 2 in the afternoon with lunch, with food or after eating. New to thermogenics? Start at 2 capsules daily for the first week and assess tolerance before moving to the full serve.
Take the last serve at lunch. The caffeine is moderate but it's still caffeine. Drink plenty of water — green tea is a natural diuretic.
Can't swallow capsules? The contents can be emptied into a drink or food.
Ingredients & Allergens
Other ingredients: Gelatin (capsule), magnesium stearate, silicon dioxide, microcrystalline cellulose, titanium dioxide.
Contains egg, fish and milk. Produced in a facility that also processes milk, egg, soy, shellfish, fish, tree nuts, wheat and peanuts.
Not suitable during pregnancy or breastfeeding. Not suitable if you are sensitive to caffeine. Consult your doctor before use if you take medication or have a medical condition. Not intended to diagnose, treat, cure or prevent any disease.
Frequently Asked Questions
How long does a bottle last?
30 days at the full 4-capsule serve. 60 days at the 2-capsule starter dose.
Does it contain caffeine?
Yes — 120mg per 4-capsule serve, around one strong coffee spread across two servings. Skip it if you're caffeine-sensitive, and look at Collagen Greens for a stimulant-free collagen option instead.
When will I notice the collagen benefits?
Hair, skin and nail changes from collagen typically show at around 8–12 weeks of consistent daily use. The energy and appetite effects from the thermogenic side are noticeable much sooner. Collagen is a consistency game, not a quick one.
Do I need to take it forever?
No, but it works on daily accumulation rather than one-off dosing. Most people run it through a focused period and reassess.
Can I take it with a pre-workout?
Watch your total caffeine. Combining a full serve of Burn Caps with Obvi Pre Workout (200mg) puts you over 300mg for the day. Space them out, or drop a Burn serve on training days.
Shipping & Returns
FREE SHIPPING ON ALL ORDERS $60 AND OVER
TopDog charges a flat rate of $3.90 for shipping on all orders under $60. If your order equals more than $60 shipping is FREE. Additional charges on all orders apply for Rural or Signature Deliveries.
RURAL $6.90 surcharge applies Alternatively you could send to a town or workplace that is not a rural delivery address.
SIGNATURE REQUIRED $2.00 surcharge applies
At TopDog we're committed to giving you the best possible deals on high-quality supplements.
As a proud, small, New Zealand-based company, we work hard to source products at the lowest cost. This focus on maximum savings over massive inventory means our shipping times are a little different:
- Standard Delivery Time: 2-7 Working Days
- Why the range? This timeframe allows us to source your items efficiently while securing the low prices you love.
We promise we're doing our absolute best to get your order to you as quickly as possible— we never intentionally delay orders. Your patience helps us keep our prices competitive!
Shipping & Returns
FREE SHIPPING ON ALL ORDERS $60 AND OVER
TopDog charges a flat rate of $3.90 for shipping on all orders under $60. If your order equals more than $60 shipping is FREE. Additional charges on all orders apply for Rural or Signature Deliveries.
RURAL $6.90 surcharge applies Alternatively you could send to a town or workplace that is not a rural delivery address.
SIGNATURE REQUIRED $2.00 surcharge applies
At TopDog we're committed to giving you the best possible deals on high-quality supplements.
As a proud, small, New Zealand-based company, we work hard to source products at the lowest cost. This focus on maximum savings over massive inventory means our shipping times are a little different:
- Standard Delivery Time: 2-7 Working Days
- Why the range? This timeframe allows us to source your items efficiently while securing the low prices you love.
We promise we're doing our absolute best to get your order to you as quickly as possible— we never intentionally delay orders. Your patience helps us keep our prices competitive!
Returns
If you discover any defect in your product, you may within 5 days of delivery return the item in new condition for a replacement. If a replacement is not available we may at our discretion provide a refund. All clearance products are non-refundable and are marked as such on the product listing & collection page. You will be notified by email of the status of the replacement. For any claim to be made the item must be sent to our current shipping address as provided by emailing info@topdognutrition.co.nz.
Returns
If you discover any defect in your product, you may within 5 days of delivery return the item in new condition for a replacement. If a replacement is not available we may at our discretion provide a refund. All clearance products are non-refundable and are marked as such on the product listing & collection page. You will be notified by email of the status of the replacement. For any claim to be made the item must be sent to our current shipping address as provided by emailing info@topdognutrition.co.nz.
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We accept payments with :
Visa, MasterCard, AfterPay, Klarna, Zip & More.
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