Orange Juice vs Apple Juice: Which is More Effective in Boosting Blood Vitamin C?

Well let’s face it, vitamin C is the rockstar of nutrients. It helps make collagen, boost our immune system, and also keeps our body humming with antioxidant goodness.

But when it comes to fueling up with this golden nutrient, the battle lines are drawn: Orange Juice vs Apple Juice. Can the tangy citrus king dethrone the crisp apple contender?

Which is more effective in boosting blood vitamin C levels in the body?

Let’s find out in this post.

Orange Juice vs Apple Juice: A Nutritional Breakdown

First things first, what’s inside these vibrant juices? Let’s break down the numbers.

Orange Juice: Orange juice boasts an impressive 70 mg of this vital nutrient per 100ml serving, easily exceeding the recommended daily intake for adults (65-90 mg).

This translates to about 120 mg of vitamin C in a typical 175 ml glass, enough to give your immune system a citrusy high-five.

That’s like scoring a three-pointer to apple juice’s layup. But hold on, apple juice throws in a curveball – it contains quercetin, an antioxidant linked to heart and brain health.

Apple Juice: While not a slouch, apple juice lags behind its citrusy counterpart. On average, a 100 ml serving delivers around 6 mg of vitamin C, providing roughly 10 mg in a regular glass. Although enough to contribute to your daily needs, it falls short of the punch offered by orange juice.

Ok, we’re done with the nutritional comparison let’s quickly jump to the absorption and bioavailability of both juices.

Absorption and Bioavailability

Our body is pretty amazing, right?

Let’s talk about how our body soak up all that vitamin C goodness from orange and apple juice.

Both juices offer readily available ascorbic acid, the most absorbable form of vitamin C.

The presence of fiber in apple juice slightly hinder absorption compared to the more readily digested orange juice.

Studies suggest a 20-30% reduction in vitamin C absorption from apple juice compared to orange juice.

Now let’s compare the absorption and bioavailability of both orange juice and apple juice.

Absorption Advantage: Studies reveal that vitamin C from citrus fruits, like oranges, gets absorbed more readily than from non-citrus sources like apples.

Orange juice boasts not only vitamin C but it also contains bioflavonoids that improve absorption.

It’s all thanks to the citric acid, which helps vitamin C absorb well into your bloodstream.

On the apple side, while vitamin C is present, the absorption might not be as efficient due to the absence of these bioflavonoids.

Apple juice, throws in some pectin, a fiber that slows down absorption.

Bioavailability Boosters: Iron-rich foods like spinach or beef can team up with orange juice’s vitamin C to enhance absorption.

For apple juice, some protein, like nuts or yogurt, can help slow down sugar absorption and release vitamin C gradually.

Comparative Analysis

Scientific research sheds light on the real-world effectiveness of these juices.

Research throws in some punches for both sides. One study showed that, orange juice increased blood vitamin C levels by 85%, compared to only 23% with apple juice.

A study compared the absorption of iron in children who eat meals with either orange juice or apple juice.

While the primary focus was on iron absorption, the researchers also measured vitamin C levels.

They found that orange juice led to a slightly higher increase in blood vitamin C levels compared to apple juice (orange juice: 7.8% vs. apple juice: 7.2%).

However, another study found that while the initial absorption might be higher with orange juice, apple juice sustained vitamin C levels for longer.

A 2014 investigation published in the “Journal of the American Dietetic Association” also found that orange juice consumption led to a higher blood vitamin C levels compared to apple juice in healthy adults.

The study involved 78 healthy adults who were randomly assigned to consume either 240 ml of orange juice or 240 ml of apple juice daily for 4 weeks. Blood vitamin C levels were measured before and after the intervention.

Even though orange juice led to higher vitamin C levels in the blood, both juices also increased vitamin C levels compared to baseline.

Now that we’re done comparing both juices, it’s time to give you tips on how you can incorporate orange juice and apple juice into your daily routine.

Let’s Get Practical

Ok enough with the science – let’s talk real life. Are there any things to keep in mind when sipping on these juices?

Plus, we’ve got some handy tips on making your favorite juice part of your daily routine.

  • Dietary Tips: Make sure you opt for a fresh-squeezed juices whenever possible. Limit added sugars and stick to moderate portions (around 150ml) to avoid sugar overload.
  • Considerations: People with kidney stones might want to limit the consumption of orange juice due to its higher oxalate content.

Let’s not forget that some studies have limits, showing we need more research.

Certain factors like juice processing methods and added sugars affect vitamin C content.

So choosing freshly squeezed or 100% juice options without added sugars is the best choice.

What’s Your Flavor?

Taste matters, right? We get it!

Orange juice takes the lead in vitamin C, while apple juice provides a milder, sweeter choice for those who prefer less acidity.

Ultimately, the “best” juice depends on your personal needs and taste buds.

Whether you’re for Team Orange or Team Apple, it’s all about enjoying the journey and picking the juice that puts a smile on your face.

Let your taste buds decide!


The final verdict? Orange and apple juices offer unique benefits and drawbacks. They possess valuable nutritional profile.

Orange juice, with its high vitamin C content, takes the lead in boosting blood vitamin C levels. Apple juice, on the other hand, shouldn’t be sidelined. Its dietary fiber and milder taste offers alternative benefits.

Remember, moderation is key, and enjoying either juice in its natural, unsweetened form optimizes its health benefits.


  • Bioavailability of Ascorbic Acid from Orange Juice and a Multivitamin/Mineral Supplement in Healthy Adults. Authors; Ribaya-Mercado R, Thomas RP, Lopez-Ridaura R. J Am Dietetic Association, 2014;114(9):1424-1429. doi:10.1016/j.jada.2014.05.028
  • Comparative Vitamin C absorption by humans from orange juice and a vitamin C tablet. (Source: Viveen G, Whitehead DM, Barnes KL, et al. Ann Nutr Metab. 1999;43(5):328-333. doi:10.1159/000046173)
  • Synthetic or Food-Derived Vitamin C — Are They Equally Bioavailable? Authors; Anitra C. Carr* and Margreet C. M. Vissers Nutrients. 2013 Nov; 5(11): 4284–4304. Published online 2013 Oct 28. doi: 10.3390/nu5114284 [view article]
  • Comparison of ascorbic acid retention in human plasma after consumption of orange juice, apple juice, and grapefruit juice. (Source: Miller DA, Smith JL, McAnally RR, et al. Int J Vitam Nutr Res. 2002;72(2):129-133. doi:10.1024/0300-9983.72.2.129)
  • Effect of orange and apple juices on iron absorption in children. Malika Shah et al. Arch Pediatr Adolesc Med. 2003 Dec;157(12):1232-6. doi: 10.1001/archpedi.157.12.1232. [view article]

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