Nature's Way Aloe Vera Leaf Juice Unflavored Review

Product Focus: Blood PressureAlso covers:HeartMetabolism
Tier ⓘ
Tier 3 · Rank 5
Tier 3 · Reviewed. Strong review agreement, with limited or early support from human studies. Rank 5 within Tier 3 for Blood Pressure; 18 of 60 overall. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
53 /100
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
86% of 5,937
Biohacker Mentions
0 of 10

Study, Trial or Testing Result Summary

Members Only7 human studies · 3 improved
7 human studies3 improved2 no effect328 people studied

This product is aloe vera leaf juice, and the label does not say how much aloe is in each serving, so it cannot be compared with the studied doses. The best support comes from a controlled trial in 90 adults with type 2 diabetes. Taking 100 or 200 milligrams of aloe vera gel powder a day for 3 months, followed by 3 more months with nutrition counselling, significantly lowered blood pressure along with blood sugar and cholesterol [1]. Other studies did not confirm this. In 16 healthy young adults, a single large dose of aloe vera powder did not change blood pressure over eight hours compared with placebo [2]. In 30 people with advanced diabetes, a herbal mix that included aloe vera, taken for 40 days, did not significantly change blood pressure [3]. A placebo-controlled trial in 42 people with heart failure improved quality of life, sleep and heart failure class but did not report blood pressure [4]. A trial in 150 people with chest pain used aloe vera only as the gel base for a heart medicine, so its blood pressure drop cannot be credited to aloe vera [5]. Overall, the evidence for blood pressure rests on one trial that used gel powder, not juice. Animal and cell studies are never counted.

See all 7 studies →Hide the studies

Review Totals and Summary

Members Only5,937 reviews · 86% positive
5,937 reviews · Amazon 5,937
86% positive7% neutral7% negative

Extensive customer reviews and qualitative feedback are currently being aggregated for this product. Check back soon for a detailed sentiment analysis.

Biohacker Summary

Members Only0 of 10 recommend it
0 of 10 biohackers on our panel recommend it

Six of the ten panelists spoke about aloe vera, the main ingredient, and five of those six recommend or use it, while one stayed neutral. The most common reason is digestion: they take aloe vera juice or liquids for the gut, for intestinal permeability, for heartburn, and for gut infections. Others apply it to the skin, for sun exposure, radiation skin reactions, dark circles under the eyes and hair growth, and one panelist said it is too weak to serve as a sunscreen on its own. On form, they prefer organic juice with no added sugars or preservatives, and gel with no other chemicals; one panelist warned that most aloe drinks contain cane sugar and fructose that can inflame the gut, and one pairs topical use with dermarolling to help absorption. No one gave a dose, and no one said they stopped using it.

See all 7 biohackers →Hide the biohackers
  • Siim Land · Aloe Vera · neutral
    • 28 Dec 2025 · neutral · YouTube ↗
      Mentions aloe vera as a natural agent with an SPF of 7, which can be used as a complementary ingredient in sunscreens but is insufficient as a primary sunscreen.
    • 12 Mar 2022 · neutral · YouTube ↗
      Mentions that some people use aloe vera juice to mix their clay mask.
  • Dr. Eric Berg · Aloe Vera · recommends
    • 17 Apr 2025 · recommends · Podcast ↗
      Recommends aloe vera juice because it potently affects the cells that make insulin.
    • 23 Apr 2024 · recommends · Podcast ↗
      Suggests including aloe vera for added benefits in combating fungal issues.
    • 14 Mar 2024 · neutral · YouTube ↗
      Mentions that there are recipes to add aloe vera to castor oil to put on the face.
    • 4 Jun 2023 · neutral · YouTube ↗
      Mentions aloe vera as a temporary remedy for periorbital dark circles, noting that it works by inhibiting melanin.
    • 9 Nov 2020 · uses · Podcast ↗
      Includes aloe vera gel in their natural sunscreen recipe, advising to ensure it contains no other chemicals.
    • 28 Mar 2020 · neutral · Podcast ↗
      Discusses aloe vera's uses for digestive issues such as GERD, acid reflux, ulcers, inflammation, and constipation.
    • 24 Sep 2019 · recommends · YouTube ↗
      Recommends aloe vera for various conditions like sunburn, acne, psoriasis, digestive issues (acid reflux, GERD, ulcers, inflammation, constipation), blood sugar, hair, and immune system, but only after fixing one's diet.
  • Peter Attia · Aloe Vera · recommends
    • 6 Apr 2025 · recommends · YouTube ↗
      Says that patients can use an aloe vera plant if they have it for skin reactions from radiation.
  • Dave Asprey · Aloe Vera · recommends
    • 1 Apr 2025 · recommends · YouTube ↗
      Recommends aloe vera juice or liquids to strengthen the entire digestive tract.
    • 8 Nov 2022 · uses · YouTube ↗
      Uses aloe vera as a beautiful ingredient in their products.
  • Ben Greenfield · Aloe Vera · recommends
    • 22 Feb 2025 · recommends · YouTube ↗
      Recommends topical aloe vera for hair growth, noting that dermarolling can enhance its absorption.
    • 31 Jan 2025 · recommends · YouTube ↗
      Recommends using aloe vera after sun exposure to maintain overall skin health.
    • 18 Apr 2024 · recommends · YouTube ↗
      Recommends aloe vera for H. pylori issues in the gut.
    • 13 Jul 2023 · uses · YouTube ↗
      Consumes aloe vera to address intestinal permeability.
    • 2 Feb 2023 · neutral · YouTube ↗
      Mentions aloe vera gel as an example of a gel-like food.
    • 7 Nov 2019 · uses · YouTube ↗
      Ben Greenfield says the Kion Serum contains organic aloe vera.
    • 25 Jul 2019 · recommends · Podcast ↗
      Lists Aloe Vera as a compound recommended by Dr. Kaufmann for anti-aging.
    • 6 Jun 2019 · neutral · Podcast ↗
      Lists aloe vera as a food that can enhance one's own stem cell production.
    • 17 Jan 2019 · recommends · YouTube ↗
      Suggests aloe vera as a natural strategy to support stem cell health, which ancestors have consumed as a superfood.
    • 12 Jan 2019 · recommends · YouTube ↗
      Recommends using aloe vera gel to induce endogenous stem cell production.
  • Thomas DeLauer · Aloe Vera · recommends
    • 30 Nov 2024 · recommends · YouTube ↗
      Recommends drinking organic aloe vera juice without added sugars or preservatives to coat the esophagus and provide relief from heartburn.
    • 4 Sep 2024 · uses · YouTube ↗
      Has been taking aloe vera juice for the first time ever as of this morning, hoping it starts working for digestion.
    • 9 Jan 2021 · warns · YouTube ↗
      Debunks the idea that aloe vera drinks help gut health, warning that most contain organic cane sugar and fructose, which can trigger an inflammatory response and make the gut worse.
  • Dr. Mark Hyman · Aloe Vera · uses
    • 3 Apr 2024 · uses · YouTube ↗
      Uses aloe vera for increased intestinal permeability, which they commonly observe in patients, including professional athletes.

RAL Summary

Members OnlyTier 3 for Blood Pressure

Placed at tier 3 because 86% of its 5937 reviews are positive, while the study support for blood pressure is thin: one trial lowered blood pressure [1] and two others found no change [2][3].

Where the evidence disagrees: 2 of the 7 human studies found no effect.

More Details

Members OnlyBody systems · Combine with · Possible side effects

Body systems: Cardiovascular system, Metabolic system

Combine with: Combine with a healthy diet and lifestyle.

Possible side effects: No major side effects reported.

Supplement Facts

Total Carbohydrates 3 g · Vitamin D 0 mcg · Calcium 165 mg
Supplement Facts
Serving Size 1-8 Ounce(s)
Servings Per Container 4
Amount Per Serving% Daily Value
Calories15
Total Fat0 g
Cholesterol0 mg
Sodium80 mg
Total Carbohydrates3 g
Protein0 g
Vitamin D0 mcg
Calcium165 mg
Iron0.4 mg
Potassium179 mg

Other ingredients: Water, Purified, Aloe vera Leaf Juice, Citric Acid, Potassium Sorbate, Sodium Benzoate, Aloe PolyMax+.

Directions: Enjoy alone or mixed with your favorite juice or smoothie Recommendation: Drink 1 to 8 ounces per day or mix into your favorite juice or smoothie.

Barcode (UPC) 033674142806 · Label source: NIH label database · Report a label change

Show entire label
The Nature's Way Aloe Vera Leaf Juice Unflavored label, 33.8 Fluid Ounce(s); 1.05 Quart(s); 1 Liter(s)
Aloe Vera Leaf Juice Unflavored, 33.8 Fluid Ounce(s); 1.05 Quart(s); 1 Liter(s)

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Our articles on this subject

Graded November 14, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.