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10 Evidence-Based Benefits of Manuka Honey Revealed by Latest Scientific Studies and Clinical Trials
Manuka honey, produced by bees foraging on the nectar of the Leptospermum scoparium plant native to New Zealand and parts of Australia, continues to attract scientific interest for its distinctive bioactive profile. Unlike conventional honeys that rely primarily on hydrogen peroxide for antimicrobial effects, Manuka honey contains high levels of methylglyoxal, or MGO, a stable compound that drives much of its non-peroxide antibacterial activity. Ratings such as Unique Manuka Factor, or UMF, and MGO content help consumers identify potency, with higher numbers generally indicating stronger antimicrobial capacity.
Research accumulated through 2025 and into 2026 supports several potential benefits when the honey is consumed or applied topically in medical-grade form. Experts emphasize that results depend on quality, dosage and individual health status, and that Manuka honey is not a substitute for conventional medical treatment.
One of the most firmly established benefits is its broad-spectrum antibacterial activity. Laboratory and clinical work has shown effectiveness against a range of bacteria, including some antibiotic-resistant strains. The combination of high sugar content, low pH and MGO creates an environment hostile to microbial growth. Nutritionist Lucy Miller has noted that research suggests it can inhibit antibiotic-resistant bacteria, including MRSA, through this multi-factor mechanism.
Wound healing represents another area with comparatively strong clinical support. A 2025 study on non-healing venous leg ulcers found that topical Manuka honey led to complete healing in all patients within seven weeks, faster than a comparator antimicrobial dressing group that required up to 14 weeks. Medical-grade formulations have demonstrated reduced bacterial load, promotion of granulation tissue and improved comfort in diabetic foot ulcers, pressure injuries and certain postoperative wounds. GP and functional medicine specialist Dr. Nirusha Kumaran stated that medical-grade Manuka honey has been shown to reduce bacterial load, support tissue regeneration and, in some cases, accelerate healing compared with conventional dressings.
Cochrane reviews have previously indicated that honey dressings can shorten healing times for mild burns and some surgical wounds relative to traditional options, though researchers consistently call for larger trials. The honey’s ability to maintain a moist wound environment, lower local pH and provide osmotic effects contributes to these outcomes.
Anti-inflammatory properties have been documented in both cellular and animal models. Manuka honey can modulate cytokine expression and support a shift from pro-inflammatory to resolving phases of healing. In one experimental study on acute wounds, treatment was associated with lower levels of the pro-inflammatory marker IL-1β and higher levels of the anti-inflammatory IL-10 by day 10, alongside improved histological repair.
Oral health benefits form a further category of interest. Studies have suggested that Manuka honey may help reduce plaque accumulation and clinical signs of gingivitis. Its antibacterial action against oral pathogens offers a plausible mechanism, though it is typically used as a complementary measure rather than a replacement for standard dental hygiene.
Sore throat and upper respiratory comfort are commonly cited traditional uses that align with the honey’s demulcent and antimicrobial qualities. The viscous texture coats mucous membranes while bioactive compounds may help limit bacterial or inflammatory irritation. Evidence here is more limited than for wound care but remains consistent with broader honey research on cough and throat symptoms.
Antioxidant capacity is another attributed benefit. Manuka honey contains phenolic compounds, flavonoids and other molecules that can neutralize free radicals and support cellular defenses against oxidative stress. These properties underpin investigations into its potential role in supporting overall resilience and recovery.
Emerging research has explored prebiotic-like effects. Certain indigestible carbohydrates in honey can promote the growth of beneficial gut bacteria. One 2026 study examining Manuka honey in probiotic milk and yoghurt formulations found enhanced growth of Bifidobacterium bifidum and reduced viability of E. coli during storage, suggesting possible supportive roles in fermented products and digestive environments.
Preliminary laboratory and animal data have also examined anti-cancer potential. A UCLA-led preclinical study reported that Manuka honey reduced tumor growth by 84 percent in mice with estrogen-receptor-positive breast cancer cells without major effects on normal cells. Researchers observed downregulation of signaling pathways involved in cell growth and survival, along with induction of apoptosis. A separate 2025 review highlighted multi-targeted effects in various cancer models, though clinical translation remains distant and requires far more rigorous human trials.
Skin applications beyond wounds include management of conditions such as acne, eczema and dermatitis. The honey’s antibacterial, moisturizing and anti-inflammatory characteristics may help calm irritated skin and limit bacterial contributions to breakouts. Medical-grade products are preferred for such uses to ensure sterility and consistent activity.
Digestive support, including potential benefits for certain ulcers or gastrointestinal discomfort, has been suggested in smaller studies and traditional use. The combination of antimicrobial action and coating effects may offer relief in specific contexts, though evidence is less robust than for topical wound care.
Quality remains critical. Experts advise selecting products with verified UMF or MGO ratings, typically UMF 10+ or MGO 250 and above for meaningful antibacterial activity. Consumer-grade honey is not equivalent to sterilized medical-grade preparations used in clinical settings. Infants under 12 months should never consume honey of any type because of the risk of botulism.
While enthusiasm for Manuka honey is high, researchers caution that many studies remain small or preclinical. The strongest data support topical use in wound management. For internal consumption, benefits appear supportive rather than transformative, and individuals with diabetes or other conditions should consider the sugar content and consult clinicians. As investigations continue into mechanisms, optimal dosing and specific applications, Manuka honey occupies a distinctive place among natural products with measurable bioactive effects.
US FAA approves 737 MAX-7 for production, sends Boeing shares up 5%
FOX Business Cheryl Casone breaks down tumbling oil prices amid U.S.-Iran deal hopes and falling Treasury yields. Carter Intelligence Group CEO Lee Carter joins the panel to discuss the psychological impact of lower gas prices on consumers.
Oil prices fell on Monday as markets embraced hopes for the de-escalation of the Iran war, despite uncertainty over the prospects for a Federal Reserve interest rate hike.
President Donald Trump on Sunday signaled he was holding off on ordering fresh strikes against Iran and said he did so because U.S. allies in the Middle East have reached the outline of an agreement to end the war, adding it would “include the Immediate, Complete and Total OPENING OF THE HORMUZ STRAIT, and an end to Iran’s nuclear threat.”
Trump indicated the negotiations would begin on Monday afternoon, which caused oil prices to slide on the potential deal to restore the flow of oil shipments through the Strait of Hormuz that have been constrained amid the threat of Iranian attacks and mines amid the conflict.
Prices for West Texas Intermediate crude, a key U.S. benchmark, were down about 6.2% during Monday morning, trading around $79.45 a barrel after a decline of about $5. Brent crude oil prices were down over 3.5% at around $79.30 a barrel.
FORGET GASOLINE: THIS OVERLOOKED FUEL COULD RAISE THE PRICE OF NEARLY EVERYTHING YOU BUY
Oil prices fell on Monday on the prospect of a deal to end the Iran war. (Todd Korol/Reuters)
A spokesman for Iran’s foreign ministry said in a report by Reuters that no negotiations with the U.S. were occurring or scheduled, adding that the only ongoing discussions were with Oman over the management of the Strait of Hormuz.
Oil prices spiked above $110 a barrel earlier this year as the conflict disrupted oil shipments from the Middle East, as tanker traffic plummeted due to the threat of missile and drone strikes by Iran as well as mines laid in the key shipping lanes of the Strait.
AAA NATIONAL GAS PRICE TOPS $4 AMID RENEWED US STRIKES ON IRAN
The Strait of Hormuz is a key chokepoint for maritime oil flows through the Middle East. (Amanda Macias/Fox News Digital)
Before the outbreak of the conflict, oil prices were in the $60 to $70 a barrel range, and the rise caused gas prices in the U.S. to surge. The national average price for a gallon of regular gasoline was $4.095 as of Monday, up 7% from a month ago and 30% from a year ago, which has pressured household budgets.
Trump wrote in a post on his Truth social media platform that Chevron CEO Mike Wirth gave “all of the reasons that his company is doing so well,” in an interview with FOX Business’ Maria Bartiromo, but added that his administration has helped facilitate that success and urged him to lower prices for consumers.
Oil shipments through the Strait of Hormuz have been severely constrained due to the risk of Iranian attacks. (Giuseppe Cacace/AFP via Getty Images)
“The only thing he conveniently forgot to mention is that, without the genius, foresight, strength, and stability, of the TRUMP Administration, the Oil Industry, and our Country itself, would be DEAD! As an example, they threw Mike and Chevron out of Venezuela, but now they’re back, far bigger and stronger than ever before, expecting to make a fortune! That goes for other Oil Companies as well…and get your consumer (retail!) Oil Prices DOWN, NOW!” Trump wrote.
The White House has previously criticized gas stations for not lowering prices, accusing them of padding profit margins.
Groups representing smaller gas stations and energy marketers have pushed back on the argument, saying that retail prices are linked to oil prices and that they typically decline over several weeks after oil prices decline due to the need to turn over higher-cost inventory.
Consumers cutting back on HFCS, not sugar, recent report says.
Consolidated net profit rose to Rs 228.41 crore from a year earlier, while revenue increased nearly 10% to Rs 2,374 crore.
Demand remained healthy in both decorative and industrial paints despite geopolitical tensions and was supported by the delayed onset of the monsoon, managing director Pravin Chaudhari said.
“Looking ahead, we anticipate that demand in both market segments will continue to remain strong despite an erratic monsoon and prevailing geopolitical situation,” he said. “Additionally, Diwali being later this year, should add a fillip to the festive demand,” he said.
Chaudhari said the geopolitical situation in West Asia disrupted supply chains and sharply increased raw material prices from March. While conditions improved midway through the June quarter, the company would continue to monitor the situation closely.
The company raised prices during the quarter to partly offset higher raw material costs. Total expenses rose more than 10% to Rs 2,116 crore, while consolidated earnings before interest, tax, depreciation and amortisation (EBITDA) increased 7.7% to Rs 335.89 crore.
On a standalone basis, revenue rose 10% to Rs 2,299 crore, while Ebitda increased 8% to Rs 336 crore.The company announced its results after market hours on Monday. Its shares closed 3.6% higher at Rs 203.95 on the BSE.
Capacity expansion approved
The board has approved capacity expansion for industrial paints, powder coatings and industrial resins across three manufacturing facilities.
Industrial paint capacity will be expanded at the Sayakha, Bawal and Hosur plants at an investment of Rs 412 crore.
“In view of the estimated growth in automotive paint industry, capacity additions are being carried out,” the company said in an exchange filing.
The company will invest another Rs 189 crore to expand powder coating and industrial resin capacity at the Sayakha plant.
The projects will be funded through internal accruals and are expected to be completed in phases by the end of fiscal 2029.
European shares start August higher on US-Iran diplomacy hopes
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Tom Holland stars as Peter Parker, aka Spider-Man in Sony and Marvel’s “Spider-Man: Brand New Day.”
Sony
There’s a new king of the domestic box office.
Sony and Marvel’s “Spider-Man: Brand New Day” webbed up more than $360 million during its opening weekend in the U.S. and Canada, breaking the record for the highest-grossing debut of all time. The previous record was $357 million, set by “Avengers: Endgame” in 2019.
Globally, the latest Spider-Man installment tallied $932 million, shy of the $1.2 billion record still held by “Endgame.”
The Tom Holland-led “Brand New Day” kicked off with record-shattering Thursday preview sales and snared $169.3 million on Friday, including presales, and $101.5 million on Saturday. Sony had initially projected an $84 million Sunday, but moviegoers flocked to theaters, driving ticket sales to $88.7 million for the day.
The film’s opening weekend also marked the biggest opening weekend in Sony Pictures history and the biggest debut for the Spider-Man franchise.
The feat comes even as “Brand New Day” was boxed out of Imax screens, which were snapped up for Christopher Nolan’s and Universal’s “The Odyssey.” Rival premium large formats thrived, however, as Dolby Cinema, ScreenX and 4DX all reported record-breaking ticket sales over the weekend.
“Brand New Day” is on pace to be the fourth billion-dollar film of 2026, joining Pixar’s “Toy Story 5,” Lionsgate’s “Michael” and Universal and Illumination’s “The Super Mario Galaxy Movie.”
Altman Brothers Real Estate Owner Josh Altman discusses LeBron James facing California’s wealth tax despite moving to Philadelphia on ‘Varney & Co.’
The California Democratic Party is supporting a proposed one-time wealth tax on billionaires of up to 5%.
Californians will decide whether to adopt the proposal during the 2026 midterm election.
The party’s executive board voted in favor of backing the proposal on Sunday, according to The Sacramento Bee.
BILLIONS IN TAXPAYER INCOME ARE LEAVING TWO ICONIC STATES — AS A NEW ECONOMIC MAP EMERGES
A supporter with the Billionaire Tax Now coalition holds a placard during a media briefing in Los Angeles on April 27, 2026. (Frederic J. BROWN / AFP via Getty Images / Getty Images)
The San Francisco Standard reported that according to Jane Natoli, who sits on the party’s resolutions committee, an initial vote barely failed to clear the 60% bar required for ratification, earning 59.2% support. But another vote cleared the threshold, scoring about 61.7% support, the outlet noted.
As the close votes demonstrated, Democrats are divided on the issue.
SOME RICH CALIFORNIANS ARE GIVING AWAY CASH TO SKIRT THE STATE’S PROPOSED BILLIONAIRE TAX
A voting booth as a voter casts their ballot at a polling location inside Echo Park Branch Library during a primary election in Los Angeles on Tuesday, June 2, 2026. (Kyle Grillot/Bloomberg via Getty Images / Getty Images)
U.S. Rep. Ro Khanna, D-Calif., supports the proposal.
But Gov. Gavin Newsom, who is term-limited from running for re-election, has said he will vote against it.
California Gov. Gavin Newsom speaks during a press conference for a bill signing for a housing affordability reforms event in Oakland, California, on July 13, 2026. (Tayfun Coskun/Anadolu via Getty Images / Getty Images)
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“But I’m voting no because this measure dedicates almost all of the revenue it raises to a single category of state spending,” he wrote in a June Substack post. “So here is what I support: A national billionaires’ tax. A true minimum tax on billionaires — a modern Buffett Rule — that ensures the people at the very top pay at least the tax rate their own workers pay.”
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