3721 Protein Frequently Asked question (FAQs)

Does 3721 Nutrition offer promo codes or discount vouchers?

Yes. 3721 Nutrition occasionally releases promo codes and discount vouchers during sales events or for first-time customers.

What is 3721 Nutrition?

3721 Nutrition, knowed also 3721 Protein is a Hong Kong-based sports nutrition brand offering high-quality protein powders, amino acids, and supplements made and blended locally for fitness and wellness enthusiasts.

How can I use a 3721 Nutrition promo code?

At checkout, enter your promo code in the discount field before completing payment. If the code is valid, the discount will apply automatically.

Are there special bundle offers or multi-buy deals at 3721 Nutrition?

Yes. 3721 Nutrition regularly runs bundle deals such as “Buy 2 Get 10% Off” or discounted combo packs on whey and isolate proteins.

Does 3721 Nutrition offer free shipping in Hong Kong?

Yes. Orders of HK$700 or more qualify for free standard delivery within Hong Kong. Orders below that amount have a flat delivery fee of HK$30.

How long does delivery take?

Orders are processed within 3 business days and typically arrive within 3–8 working days, depending on volume and courier availability.

Can I return or exchange products purchased from 3721 Nutrition?

Returns or exchanges are accepted only for defective or incorrect items. Products must remain sealed and unused; contact customer service within 7 days of receipt.

Does 3721 Nutrition have a loyalty or rewards program?

Yes. Registered customers earn points for purchases, referrals, and reviews, which can later be redeemed for discounts or special offers.

Where can I find the latest verified 3721 Nutrition promo codes?

Verified and updated 3721 Nutrition codes can be found on trusted coupon platforms like MyCouponCodes.hk, or by subscribing to the brand’s newsletter.

Are 3721 Nutrition products suitable for vegetarians?

Most protein powders are whey-based, but 3721 Nutrition also offers plant-based options suitable for vegetarians — check each product description for details.

3721 Nutrition 是否有提供優惠碼？

有，3721 Nutrition 不定期推出優惠碼或折扣活動，適用於蛋白粉、組合包及其他健身營養產品。

如何享受免運服務？

凡單筆訂單滿 HK$700 或以上，可享香港地區免費送貨；低於此金額則收取 HK$30 運費。

3721 Nutrition 的送貨時間需要多久？

訂單通常於 3 個工作天內處理，送達時間約 3 至 8 個工作天，視乎物流及訂單量而定。

Why is the brand called “3721”?

The name comes from the Cantonese expression “Ignore 3721, talk about it first!” — symbolizing action, energy and determination, the same spirit behind every athlete.

What makes 3721 Nutrition different from other global supplement brands?

Unlike imported brands, 3721 Nutrition focuses on locally produced, Hong Kong-inspired formulas that suit local taste preferences and lifestyles while maintaining international quality standards.