Description
Frequently asked questions
Got more questions? See full FAQ →
Who is Allmax NAC for, and what does it actually do?
Allmax NAC (N-Acetyl-L-Cysteine) is for: people who want glutathione support (the body's master antioxidant), lifters running compounds or high-stim fat burners who want liver + lung antioxidant support, and anyone interested in respiratory + mucolytic support (NAC is well-known for thinning mucus). Pairs well with: Allmax TUDCA+ (full liver-support stack), Allmax Omega-3, Allmax Vitaform Men/Women, Allmax Lion's Mane.
How and when do I take Allmax NAC?
Standard dose: 1 capsule daily with food (follow the label). Best taken with breakfast or pre-bed. Not recommended for: kids, pregnant or nursing women without doctor approval, or anyone with a medical condition or taking prescription medication — please consult a healthcare professional before starting any supplement. Consult your doctor if you take nitroglycerin, blood thinners, or asthma/respiratory medications.
What's in each capsule, and how many per bottle?
60 capsules. Standard NAC potency per Allmax label. Calories: negligible. See the product images above for the full nutrition label, and the complete written ingredient list is in the product description above this FAQ — please read it before ordering.
Allergens, gluten, vegan, certifications — what's verified?
Made by Allmax in a cGMP-registered facility, lab-tested. Vegan capsule / kosher / halal status not stated by Allmax for NAC — see the label image above if you require those. Returns: yes, even on opened supplements, under our 30-day default policy if you've used 7 servings or fewer — email info@topnutritionandfitness.com. Refund as store credit. For full 90-day taste-and-satisfaction protection plus 5% cash back, opt in to Onward Checkout+ at checkout.
How fast is shipping in Canada and what does it cost?
Same-day shipping from our Montreal store if you order before 4 PM EST Monday–Friday — hand-packed by our team at our downtown location, often faster than Amazon. Free shipping over $125 CAD subtotal. $12 flat over $50. Delivery: Quebec & Ontario typically 1–3 business days, other provinces 3–7. Express options at checkout. Domestic Canadian shipping — NO duties or customs fees. We're at 3575 Av. du Parc inside Galeries du Parc, downtown Montreal.
Can I pick up in-store? Where are you and is there parking?
Yes — free store pickup, ready in 30 minutes during store hours. We're at 3575 Av. du Parc, Local 5635 inside Galeries du Parc underground mall, downtown Montreal. Our online inventory is the same as our in-store inventory — if it's in stock on the website, it's also available in-store, since every order ships directly from the same physical store. Tell us at the cash and we'll give you a free 1-hour validated parking voucher — drop it in the parking machine on your way out for free indoor mall parking. Store hours: Mon 11 AM–8 PM, Tue–Fri 11 AM–6 PM, Sat–Sun 11 AM–5 PM.
What's your return policy + the Onward 90-day guarantee?
Default: free 30-day return policy — yes, even on opened supplements (as long as you've used 7 servings or fewer). Closed food items over $20 are also returnable. Damaged or wrong items are always replaced free — email info@topnutritionandfitness.com with a photo within 48 hours of delivery. Refunds are issued as store credit (gift card good online or in-store). Heads up: bars that soften or change shape during summer heat are only covered under Onward, not under our default policy (they're still safe + edible — refrigerate flat to reshape). Want longer + fuller coverage? Tap Checkout+ Now at checkout (~4% of order) to add Onward — a 90-day satisfaction guarantee (taste dislike, sensitivities, mold, damaged / lost / stolen / wrong / missing items, even opened products), 5% cash back on your next order (stacks with TNF Rewards), and instant 24-hour claim resolution. See full return policy →
What's the TNF Rewards Program?
Top Nutrition & Fitness Rewards is our free loyalty program — join from any product page or your account. What you can earn:
- Points on every dollar you spend — accumulate balance toward future orders
- Bonus points for writing product reviews after your order arrives
- Referral bonus — share your unique invite link; both you and your friend earn when they place their first order
