BEST DEALS THIS WEEK

10 Best Vitamin B12 Syrup - May 2026

19M consumers helped this year.

Last Updated: 27-05-2026

1

Vitamin B12 Liquid Drops (3000 mcg) Made in UK by Nature Provides - Methylcobalamin + Adenosylcobalamin (50ml), High Strength, Bioactive, Vegan, Energy & Sleep Support, Sublingual, Like B12 injections

Vitamin B12 Liquid Drops (3000 mcg) Made in UK by Nature Provides - Methylcobalamin + Adenosylcobalamin (50ml), High Strength, Bioactive, Vegan, Energy & Sleep Support, Sublingual, Like B12 injections

Nature Provides

9.8

9.8

CHECK PRICE

Show More

MORE DEALS (1)

2

BioCare Nutrisorb Methyl B12 - Liquid Vitamin B12 (Methylcobalamin & Adenosylcobalamin) for Energy and Cognitive Support - 15ml

BioCare Nutrisorb Methyl B12 - Liquid Vitamin B12 (Methylcobalamin & Adenosylcobalamin) for Energy and Cognitive Support - 15ml

BIOCARE

9.6

9.6

CHECK PRICE

Show More

MORE DEALS (1)

3

Vivo Life Vitamin B12 Complex, High Potency Health Supplement, Orange Flavour Liquid Drops, 60ml, 60 Servings

Vivo Life Vitamin B12 Complex, High Potency Health Supplement, Orange Flavour Liquid Drops, 60ml, 60 Servings

Vivo life

9.5

9.5

CHECK PRICE

Show More

MORE DEALS (1)

4

Flowzuk Vitamin B12 Liquid Drops 5000mcg – High Strength Methylcobalamin – Fast Absorbing Vegan B12 Supplement – 60ml Dropper Bottle – Gluten Free, Energy & Wellness Support

Flowzuk Vitamin B12 Liquid Drops 5000mcg – High Strength Methylcobalamin – Fast Absorbing Vegan B12 Supplement – 60ml Dropper Bottle – Gluten Free, Energy & Wellness Support

Flowzuk

9.2

9.2

CHECK PRICE

Show More

MORE DEALS (1)

5

Vitamin B12 Liquid Drops 3000mcg - 60ml (2 Months Supply) - High Strength Methylcobalamin Supplement - Vegan & Vegetarian Friendly - By Alpha01

Vitamin B12 Liquid Drops 3000mcg - 60ml (2 Months Supply) - High Strength Methylcobalamin Supplement - Vegan & Vegetarian Friendly - By Alpha01

ALPHA01

9.1

9.1

CHECK PRICE

Show More

MORE DEALS (1)

6

BetterYou Vitamin B12 Oral Spray, High Strength Methylcobalamin Supplement, 1200mcg per dose to Boost Energy, Natural Apricot Flavour, 48-Day Supply

BetterYou Vitamin B12 Oral Spray, High Strength Methylcobalamin Supplement, 1200mcg per dose to Boost Energy, Natural Apricot Flavour, 48-Day Supply

Better You

8.8

8.8

CHECK PRICE

Show More

MORE DEALS (1)

7

Nutroliq Vitamin B12 Liquid Drops - High-Strength 5000mcg Methylcobalamin Supplement - Energy Booster, Immune System Support, Better Concentration and Metabolism - Vegan & Vegetarian Formula - 60ml

Nutroliq Vitamin B12 Liquid Drops - High-Strength 5000mcg Methylcobalamin Supplement - Energy Booster, Immune System Support, Better Concentration and Metabolism - Vegan & Vegetarian Formula - 60ml

Nutroliq Absorb Your Wellness Better

8.6

8.6

CHECK PRICE

Show More

MORE DEALS (1)

8

Vitamin B12 Liquid Drops - Vegan - High Strength 3000mcg - 2 Month Supply - 60 Servings - 18,000mcg per 60ml Dropper Bottle - Sublingual & Dual Action for Fast Absorption - Made in The UK by Balance

Vitamin B12 Liquid Drops - Vegan - High Strength 3000mcg - 2 Month Supply - 60 Servings - 18,000mcg per 60ml Dropper Bottle - Sublingual & Dual Action for Fast Absorption - Made in The UK by Balance

Balance

8.4

8.4

CHECK PRICE

Show More

MORE DEALS (1)

9

MAX Absorption, Vitamin B12 Sublingual Liquid Drops, 3000mcg Methylcobalamin Per Serving, 60 Servings, Non-GMO, Vegan Friendly

MAX Absorption, Vitamin B12 Sublingual Liquid Drops, 3000mcg Methylcobalamin Per Serving, 60 Servings, Non-GMO, Vegan Friendly

SBR Nutrition

8.2

8.2

CHECK PRICE

Show More

MORE DEALS (1)

10

Vitamin B12 Liquid Drops 3000mcg Made in the UK Adeno + Methyl 2 Month Supply Vegan High Strength Sublingual Adenosylcobalamin + Methylcobalamin 30ml

Vitamin B12 Liquid Drops 3000mcg Made in the UK Adeno + Methyl 2 Month Supply Vegan High Strength Sublingual Adenosylcobalamin + Methylcobalamin 30ml

Epigenetics

8.1

8.1

CHECK PRICE

Show More

MORE DEALS (1)