How many serums products does Buy3X have?

Buy3X currently stocks 1000 serums products, all available with free shipping to Singapore.

Does Buy3X ship serums to Singapore?

Yes, Buy3X ships all serums products to Singapore with prices shown in SGD. Most orders arrive within 5-9 business days.

Are serums products on Buy3X authentic?

Every product on Buy3X is sourced directly from authorized brands and verified suppliers. We guarantee 100% authenticity on all items.

Buy Serums Online — Serums | Buy3X Singapore

Save 41%

buy3x.com&Done Frizz Control Hair Serum for Dry Frizzy Hair

⚡ Limited Deal

$61.99$105.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 52%

buy3x.comTRESemmé Keratin Smooth Anti Frizz Serum 50ml

⚡ Limited Deal

$12.49$25.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 49%

buy3x.comLivon Hair Serum, For Dry & Frizzy Hair

⚡ Limited Deal

$26.49$51.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Buy3x.INCos-IQ Anti Chafing Roll-On Serum With Bioecolea & Inulin

$19.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Buy3X.comPLIX The Plant Fix Glutathione Skin Glow Effervescent Tablets And Pineapple Serum Combo

$34.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Buy3X.comRevolution Blemish & Pore Refining Serum 30ml

$27.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 34%

buy3xCos-IQ Daily Use Sunscreen Serum SPF 30 PA++++

⚡ Limited Deal

$15.49$23.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 47%

buy3xCos-IQ Vitamin A-1% Granactive Retinoid in Squalane

⚡ Limited Deal

$12.49$23.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 47%

buy3xCos-IQ BHA-2% Encapsulated Salicylic Acid Emulsion

⚡ Limited Deal

$12.49$23.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 10%

buy3xFlawora Set of Golden Glow Face Wash and 24k Golden Glow Face Serum

⚡ Limited Deal

$53.99$59.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 10%

buy3xFlawora Set of Golden Glow Face Wash and Anti Acne Serum

⚡ Limited Deal

$39.49$43.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 10%

buy3xFlawora Set of Golden Glow Face Wash, D-Tan Lotion and 24k Golden Glow Face Serum

⚡ Limited Deal

$73.99$81.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 10%

buy3xFlawora Set of Golden Glow Face Wash, Anti Acne Serum and 24k Golden Glow Face Serum

⚡ Limited Deal

$74.49$82.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 10%

buy3xFlawora Set of Golden Glow Face Wash, Anti Acne Serum, 24k Golden Glow Face Serum and D-Tan Lotion

⚡ Limited Deal

$92.49$102.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Set of Anti Acne Serum and D-Tan Lotion

⚡ Limited Deal

$42.99$61.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Anti Acne Serum

⚡ Limited Deal

$23.99$34.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Set of Golden Glow Face Serum and Anti Acne Serum

⚡ Limited Deal

$48.49$69.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Set of Anti-Grey Hair Serum, Anti Acne Serum and D-Tan Lotion

⚡ Limited Deal

$68.49$97.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Set of D-Tan Lotion, Anti Acne Serum and Golden Glow Face Serum

⚡ Limited Deal

$68.49$97.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Set of D-Tan Lotion, Anti Acne Serum, Anti-Grey Hair Serum and Golden Glow Face Serum

⚡ Limited Deal

$92.99$132.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 35%

buy3xCos-IQ Vitamin CEF-10% Face Serum

⚡ Limited Deal

$16.49$25.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 34%

buy3xCos-IQ Vitamin CEF-20% Face Serum

⚡ Limited Deal

$20.99$31.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 35%

buy3xCos-IQ Outdoor Sunscreen Serum SPF 50 PA++++

⚡ Limited Deal

$16.49$25.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Set of Anti-Grey Hair Serum, Anti Acne Serum and Golden Glow Face Serum

⚡ Limited Deal

$74.49$106.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Set of Anti-Grey Hair Serum, D-Tan Lotion and Gold Face Serum

⚡ Limited Deal

$75.95$108.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 30%

buy3xFlawora Set of Anti-Grey Hair Serum and D-Tan Lotion

⚡ Limited Deal

$49.99$71.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 34%

buy3xCos-IQ Vitamin C-23% Face Serum

⚡ Limited Deal

$20.99$31.99

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 34%

buy3xCos-IQ Niacinamide Vitamin B3-20% Face Serum for Ultra Sensitive Skin

⚡ Limited Deal

$15.49$23.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Save 27%

buy3xmCaffeine Vitamin C & Green Tea Face Serum with Hyaluronic Acid

⚡ Limited Deal

$35.99$49.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

buy3xmCaffeine Vanilla Dream Serum Body Lotion SPF 30 PA+++ For 72 hrs Deep Moisturization

$27.49

FREE delivery Mon, 21 Sep – Thu, 24 Sep

Or fastest delivery Fri, 18 Sep – Tue, 22 Sep

Serums

Serums

Filter By Brand

Price Cap