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Best Citrulline Malate in South Africa 2026: 5 Products Compared

Healthnews24 editorial deskUpdated 5 products compared
Answer first

Citrulline malate is studied at 6–8 g about an hour before training, and the evidence for more reps and less soreness is mixed. Pay for the dose, not the brand. In South Africa, My Whey Pure Citrulline Malate 2:1 250 g is the cheapest at R4.78 per 6 g (R199, Takealot, October 2026). Muscle Works costs R5.30 and ATP Fitness R6.72 (single ingredient, no sweeteners). Biogen (R7.92) and NPL (R8.62) are the pharmacy options. Plain powder costs far less per useful dose than most pump pre-workouts.

2026 at a glance: ranked on cost per 6 g of citrulline malate, then label clarity

  1. My Whey Pure Citrulline Malate 2:1 Powder 250 g Cheapest per 6 g
    2:1 ratio stated; R199 for 250 g on Takealot is R4.78 per 6 g, and the 1 kg bag (R389) drops to about R2.33.
  2. Muscle Works Citrulline Malate 180 g Budget small tub
    R159 for 180 g on Takealot is R5.30 per 6 g, 30 doses.
  3. ATP Fitness Citrulline Malate Clean-label pick
    Single ingredient with no sweeteners; R280 for 250 g is R6.72 per 6 g, about 41% more than My Whey.
  4. Biogen L-Citrulline Malate Powder Unflavoured 250 g Pharmacy, cautious label
    R329.99 for 250 g at Dis-Chem is R7.92 per 6 g; its 4.8 g scoop and daily limit sit below the 6–8 g studied.
  5. NPL L-Citrulline Malate Powder 240 g Clearest scoop, highest price
    2:1 ratio and a 6 g scoop stated; R344.99 for 240 g at Dis-Chem is R8.62 per 6 g.

ATP Fitness is a commercial partner of Healthnews24 and its products are featured on this site. Rankings follow our published method, and every pick, including ATP Fitness, shows its price maths and trade-offs. Disclosure and method.

Comparison table

ProductSizePriceR per 6 gSweetenersBest for
My Whey Pure Citrulline Malate 2:1 Powder 250 g250 gR199Takealot (listing via PriceCheck), Oct 2026R4.78not statedCheapest per 6 g
Muscle Works Citrulline Malate 180 g180 gR159Takealot (listing via PriceCheck), Oct 2026R5.30not statedBudget small tub
ATP Fitness Citrulline Malate250 gR280ATP Fitness shop, Oct 2026R6.72NoneClean-label pick
Biogen L-Citrulline Malate Powder Unflavoured 250 g250 gR330Dis-Chem Living Fit, Oct 2026R7.92not statedPharmacy, cautious label
NPL L-Citrulline Malate Powder 240 g240 gR345Dis-Chem Living Fit, Oct 2026R8.62not statedClearest scoop, highest price

Prices are dated retail observations (October 2026) from the named South African retailers, not offers. Retail prices move weekly; check the live listing before you buy.

Does citrulline malate work, and how much do you need?

Citrulline is converted to arginine in the kidneys, raising nitric oxide more reliably than arginine itself. Proposed benefits are a few extra reps in high-volume sets and less soreness. A 2021 critical review (Gough et al., European Journal of Applied Physiology) rated the evidence as equivocal, with small effects and doubts about whether products contain the citrulline-to-malate ratio on the label. Our evidence rating is Emerging.

If you want to try it, use the dose from the studies: 6–8 g citrulline malate about 60 minutes before training, of which roughly two-thirds is L-citrulline in a 2:1 product, if the label ratio is accurate. The 2018 Harty review of pre-workouts found citrulline is often included at well below the effective dose, which is why plain powder, where you control the scoop, makes sense.

What does a dose of citrulline malate cost in South Africa?

Cost per 6 g = price ÷ tub grams × 6. Twelve training days a month uses 72 g.

Product Price (Oct 2026) R per 6 g R per 8 g R for 12 sessions at 6 g
My Whey 250 g R199 R4.78 R6.37 R57
Muscle Works 180 g R159 R5.30 R7.07 R64
ATP Fitness 250 g R280 R6.72 R8.96 R81
Biogen 250 g R329.99 R7.92 R10.56 R95
NPL 240 g R344.99 R8.62 R11.50 R103

My Whey's larger bags on Takealot cut the cost further: 500 g at R289 (R3.47 per 6 g) and 1 kg at R389 (about R2.33 per 6 g).

Brand by brand

Cheapest

1. My Whey Pure Citrulline Malate 2:1 Powder 250 g

250 g | R199 (Takealot (listing via PriceCheck), 2026-10) | R per 6 g: R4.78

My Whey's Pure Citrulline Malate 2:1 is R199 for 250 g on Takealot, R4.78 per 6 g and about 41 doses. It also states the 2:1 ratio, which tells you roughly how much L-citrulline you get (about two-thirds of each scoop, if the ratio is accurate). Larger bags are cheaper still: R289 for 500 g and R389 for 1 kg, which brings a 6 g dose to about R2.33. The listing gives little else (no testing or origin), and it is sold mainly through Takealot.

Strengths

  • R4.78 per 6 g, the lowest at 250 g
  • 2:1 ratio stated
  • Bulk bags drop to about R2.33 per 6 g

Trade-offs

  • Little product information beyond the ratio
  • No third-party testing listed
Budget tub

2. Muscle Works Citrulline Malate 180 g

180 g | R159 (Takealot (listing via PriceCheck), 2026-10) | R per 6 g: R5.30

Muscle Works' citrulline malate costs R159 for 180 g on Takealot, R5.30 per 6 g, 30 doses. It is the lowest upfront price if you want to try citrulline before committing to a bigger tub. The listing does not state the citrulline-to-malate ratio or a serving size, so you cannot be sure how much L-citrulline each scoop contains. That matters because the 2021 Gough review raised doubts about whether labelled ratios are accurate across the market. Weigh 6 g on a kitchen scale for the first few doses, then note how full your scoop is.

Strengths

  • Lowest entry price (R159)
  • R5.30 per 6 g

Trade-offs

  • Ratio and serving not stated
  • No testing information
Clean label

3. ATP Fitness Citrulline Malate

250 g | R280 (ATP Fitness shop, 2026-10) | R per 6 g: R6.72

ATP Fitness sells citrulline malate as a single ingredient with no sweeteners or flavouring: R280 for 250 g, R6.72 per 6 g (about 41 doses). It costs about R1.94 per dose more than My Whey but R1.20 less than Biogen and R1.90 less than NPL, so it sits between the budget Takealot tubs and the pharmacy brands on price. It pairs with ATP's beta-alanine in a DIY pre-workout. The ratio is not stated in the product data we hold, so check the label if the exact L-citrulline content matters to you.

Strengths

  • Single ingredient, no sweeteners or flavouring
  • Cheaper per 6 g than the Biogen and NPL pharmacy tubs
  • Fits a DIY pre-workout with ATP beta-alanine

Trade-offs

  • R6.72 per 6 g, about 41% more than My Whey
  • Young brand (established 2024) with a smaller retail footprint, and stock can sell out online
  • No third-party sport certification published as of October 2026
Pharmacy

4. Biogen L-Citrulline Malate Powder Unflavoured 250 g

250 g | R330 (Dis-Chem Living Fit, 2026-10) | R per 6 g: R7.92

Biogen's unflavoured L-citrulline malate is R329.99 for 250 g at Dis-Chem Living Fit, R7.92 per 6 g. The label uses a 4.8 g scoop (about R6.34 per scoop) and sets a daily limit at that scoop, which is below the 6–8 g used in most studies. The Dis-Chem page notes the product has not been evaluated by SAHPRA, a standard disclaimer for this category. No third-party testing is listed. If you follow the research dose instead of the label, you will use about 1.25 scoops per session and the tub lasts roughly 41 sessions.

Strengths

  • Unflavoured
  • Sold at Dis-Chem
  • Clear scoop size (4.8 g)

Trade-offs

  • Label dose is below the 6–8 g studied
  • R7.92 per 6 g
  • No testing listed for this product
Clear dosing

5. NPL L-Citrulline Malate Powder 240 g

240 g | R345 (Dis-Chem Living Fit, 2026-10) | R per 6 g: R8.62

NPL's L-citrulline malate states a 2:1 ratio and a 6 g rounded scoop, which matches the bottom of the research range. That label clarity is its strength. At R344.99 for 240 g at Dis-Chem Living Fit it is R8.62 per 6 g, about 40 doses, and the most expensive here, at 80% more than My Whey for the same dose. No third-party testing is listed. Choose it if you shop at Dis-Chem and want a scoop that already matches the studied dose, without weighing anything.

Strengths

  • 2:1 ratio stated
  • 6 g scoop matches research doses
  • Sold at Dis-Chem

Trade-offs

  • R8.62 per 6 g, the highest here
  • No testing listed

Is citrulline malate safe?

It is well tolerated at studied doses; mild stomach upset is the most common complaint. There is little research in pregnancy, breastfeeding, under-18s or kidney disease, so speak to a doctor first in those cases. Because it raises nitric oxide, it can add to the blood-pressure-lowering effect of nitrate heart medicines, PDE5 inhibitors (such as sildenafil) and blood-pressure tablets, so speak to your doctor if you take any of these. Citrulline is not prohibited in sport, but SAIDS strict liability still applies to contamination, and none of these five products listed third-party sport certification in the sources we read.

Plain citrulline or a pump pre-workout?

Most pump pre-workouts sold in South Africa do not publish their citrulline dose, and some that do sit below 6 g. Biogen Premium Pre-Workout lists 4 g citrulline malate per serving; USN Qhush Platinum Black's global page lists 6 g. A 6 g scoop of plain powder costs R4.78–R8.62, so even a stimulant-free pump product at R10–R12 a serving costs more and shows you less. Unflavoured citrulline tastes sour; mixing it into juice or a flavoured drink helps.

How we compared

  1. We priced 5 citrulline malate products sold in South Africa (Dis-Chem Living Fit, ATP Fitness's shop, and Takealot via PriceCheck) on 27 October 2026.
  2. We calculated cost per 6 g (the bottom of the 6–8 g research range) as price ÷ tub grams × 6.
  3. Ranking criterion, stated openly: cost per 6 g of citrulline malate, with label clarity (stated ratio and scoop) as a tie-break.
  4. Evidence and dosing follow Gough et al. 2021 and the Harty et al. 2018 pre-workout review.
  5. ATP Fitness is a featured partner of Healthnews24 and was priced and ranked with the same maths. Rankings follow our published method.

Which should you choose?

Lowest cost per dose

My Whey Pure Citrulline Malate 2:1: R4.78 per 6 g at 250 g, about R2.33 in the 1 kg bag.

Try it cheaply first

Muscle Works Citrulline Malate 180 g: R159 upfront, R5.30 per 6 g.

Single ingredient, no sweeteners, DIY stack

ATP Fitness Citrulline Malate 250 g: R6.72 per 6 g; pairs with ATP beta-alanine.

Shopping at Dis-Chem, want a 6 g scoop

NPL L-Citrulline Malate 240 g: 2:1 ratio and 6 g scoop stated, at R8.62 per 6 g.

On blood-pressure or erectile-dysfunction medicine

Speak to your doctor first: Citrulline can add to their blood-pressure-lowering effect.

When it is not worth it

Doses under 6 g

Most studies use 6–8 g. A 2–4 g sprinkle in a pre-workout is unlikely to do much.

Arginine instead of citrulline

Oral arginine is broken down heavily before it reaches the blood; citrulline raises arginine more reliably.

Paying pre-workout prices for a pump

Stimulant-free pump tubs cost more per serving than plain citrulline and rarely show the dose.

Frequently asked questions

What is the cheapest citrulline malate in South Africa?

My Whey Pure Citrulline Malate 2:1 250 g at R199 on Takealot is R4.78 per 6 g as of October 2026. Its 1 kg bag (R389) works out to about R2.33 per 6 g. Muscle Works 180 g is R5.30 and ATP Fitness 250 g is R6.72.

How much citrulline malate should I take?

Studies typically use 6–8 g of citrulline malate about 60 minutes before training. In a 2:1 product roughly two-thirds of that is L-citrulline, if the label ratio is accurate. Results are mixed, so judge it over a few weeks of training rather than one session.

Citrulline malate or L-citrulline?

Both raise arginine and nitric oxide. Citrulline malate is citrulline bound to malic acid, so you need more grams for the same citrulline. A 2:1 product is about two-thirds citrulline by weight. Compare products on citrulline content, and be aware that labelled ratios are not always accurate.

Does citrulline work?

Evidence is emerging and mixed. Some trials report a few more reps in high-volume sets and less soreness; others find nothing. A 2021 critical review called the evidence equivocal. It is reasonable to try at 6–8 g, but it is not in the same league as creatine or caffeine.

Is citrulline safe with blood-pressure medicine?

Speak to your doctor first. Citrulline raises nitric oxide and may add to the effect of blood-pressure tablets, nitrate heart medicines and PDE5 inhibitors such as sildenafil, which could make your blood pressure drop too far. Healthy adults tolerate studied doses well; mild stomach upset is the most common side effect.

Sources

  1. Gough et al. 2021, A critical review of citrulline malate supplementation and exercise performance (Eur J Appl Physiol)
  2. Harty et al. 2018, Multi-ingredient pre-workout supplements, safety implications, and performance outcomes: a brief review (JISSN)
  3. SAIDS: supplements and their risks
  4. PriceCheck: My Whey Pure Citrulline Malate 2:1 250 g (Takealot)
  5. PriceCheck: Muscle Works Citrulline Malate 180 g (Takealot)
  6. Dis-Chem Living Fit: Biogen L-Citrulline Malate 250 g
  7. Dis-Chem Living Fit: NPL L-Citrulline Malate 240 g
  8. ATP Fitness: Citrulline Malate 250 g

Educational information only, not medical advice. Speak to a doctor, pharmacist or registered dietitian before using supplements if you are pregnant or breastfeeding, under 18, taking medication, or living with kidney, liver or heart disease.

Cite this page: Healthnews24, “Best Citrulline Malate in South Africa 2026: 5 Products Compared”, updated 27 October 2026, https://www.healthnews24.co.za/best/best-citrulline-south-africa/. Plain-text version: /best/best-citrulline-south-africa.md