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Source Naturals

SKU: ITEM # 10085948

Regular price $11.60 USD
Regular price $14.50 USD Sale price $11.60 USD
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Your Best Bet For A Powerful Immune System

Brand Origin: USA

100% Authentic


100% Authentic, directly purchased from brands and authorized distributors.

30 Day Return*


Smallflower accepts returns and will issue refunds on most unopened and unused products within 30 days of the order being received.* Customers are responsible for return shipping costs. *Certain items cannot be returned, including: any opened or used products, special orders,  homeopathic products, refrigerated products, hair brushes, combs, toothbrushes, shaving brushes, razors, shaving tools, manicure/pedicure tools, sponges, menstrual cups, and bath items such as washcloths and back scrubbers, even if they are not opened or used.

Expedited Ship Options


Choose UPS Next Day or 2nd Day for the fastest service. The cut off for shipping out expedited orders same-day is 2pm CST, Monday-Friday. Our carrier does not pick up or deliver orders on Saturdays or Sundays.

Pay In Installments


Pay now or later - It's up to you.

Choose Shop Pay at checkout and pay in full or in 4 interest-free installments for orders between $50 and $3000 .

  • No hidden fees
    No interest, no fees, and no impact to your credit score.
  • Make the most of your budget
    Automatic payments every two weeks keep things flexible.

*Subject to eligibility check and approval. Estimated payment amount excludes taxes and shipping fees. Notice to California Residents

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Your Best Bet For A Powerful Immune System

Source Naturals Wellness N-A-Cetin Tablets are a powerful way to keep your immune system functioning properly. With seven powerhouse ingredients, including quercetin, NAC, and bromelain, this supplement provides crucial immune defense and tackles healthy inflammatory response. It also offers high potencies of zinc, vitamin C, and D3 to support the production and stamina of critical immune cells. Whether you're looking to prevent getting sick or want to recover faster, Source Naturals Wellness N-A-Cetin Tablets are a trusted way to support your respiratory and immune health.

Dietary Fiber 1g Vitamin C (as ascorbic acid) 800mg 889% Vitamin D3 (as cholecalciferol) 125mcg (5,000 IU) 625% Zinc 40mg 364% -(as zinc methionine sulfate complex [OptiZinc] and citrate) Copper (as copper citrate) 500mcg 56% Sodium 10mg <1% N-Acetyl Cysteine 1,000mg Quercetin 1,000mg Bromelain (2000 GDU per gram) 50mg Other Ingredients: microcrystalline cellulose, stearic acid, hydroxypropyl cellulose, modified cellulose gum, magnesium stearate, silica


If you are pregnant, nursing, trying to conceive, taking medications or have a medical condition, please consult your healthcare practitioner before use. Keep out of the reach of children.


These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Take 3 tablets once daily, preferably with a meal.

Customer Reviews

Wellness N-A-Cetin Tablets