Nivea Deep Moisture Lip Balm SPF 26 PA++ Versus Nivea Deep Moisture Night Protect Lip Balm

Manuka-type honey has an extra bacteria-killing compound called methylglyoxal, while all Honey contains a natural antibacterial protein called bee defensin-1.

Honey also nudges your immune cells to release signals that start the healing process. This is why medical-grade Honey is actually used in real wound dressings.

Just keep in mind that most of the strong clinical evidence is for wound care and not everyday cosmetic claims.

On concentrations and safety:
According to industry data, honey is used up to 22% in paste/mud packs, 7% as a honey extract in body/hand products, and face skincare levels sit well below that.

A human repeat insult patch test of 7% honey extract in 112 subjects showed no sensitization.

Allergy-wise, honey itself is a rare sensitizer. The bigger culprit is usually propolis that sometimes tags along in less-refined honey.

People allergic to propolis, conifer, poplar, salicylates, or Balsam of Peru are advised to avoid this ingredient due to shared allergens.

You might see this ingredient listed as either Honey or Mel (they're the same thing). Mel is simply the Latin word for honey.

A lot of people wonder if Honey is vegan, and technically it isn't.

Honey is made by bees; they gather nectar and their natural enzymes turn it into the Honey we know. So because it comes from an animal, it doesn't fit a vegan lifestyle.

And please remember to be kind to bees :). They're vital to so many ecosystems, and many species are struggling so they're worth protecting.

As an occlusive, it forms a protective layer on the skin that locks in moisture and prevents transepidermal water loss (TEWL). This makes it especially great for compromised skin barriers.

The "it clogs your pores" myth has been around for decades; a study found that industrial-grade mineral oil may be comedogenic but cosmetic-grade mineral oil is not (these two are very, very different).

A 2017 review concluded that cosmetic use of mineral oils and waxes does not present a risk to consumers due to absorption.

Mineral oil got a bad rap from the old rabbit ear studies. When tested on actual human skin, cosmetic-grade mineral oil showed no comedogenic activity. The rating of 0 is a correction of outdated science.

Mineral oil is an inert substance with no fatty acids so there's nothing to feed Malassezia. This ingredient is fungal acne safe.

Pro tip: Use occlusives, such as this ingredient, on damp skin for the best results.

The quality or origin of petrolatum is only known when disclosed by the brand. Most cosmetic petrolatum has gone through several purification stages.

Another benefit of occlusives is it protects your skin against infection or allergies.

Petrolatum is fungal acne safe. It is a hydrocarbon with no fatty acid structure, so Malassezia cannot metabolize it. In-vitro studies support negligible growth stimulation as well.

It's also worth noting that petrolatum has a comedogenic rating of 0. In updated rabbit ear testing (and in human testing), petrolatum was found to be not comedogenic. This means it didn’t promote comedone formation in standard models.

Studies show Royal Jelly to contain amino acids, fatty acids, and a variety of vitamins, including Vitamin Bs. Many of these components are antioxidants, which help with anti-aging. The fatty acids in Royal Jelly make it a hydrating ingredient.

Several animal studies show Royal Jelly to boost collagen production and reduce inflammation.

The Vitamin Bs found in Royal Jelly include:

Royal Jelly is derived from honeybees. This means it is not vegan.

It's actually inactive on its own and works like a slow-release "storage" form; the enzymes in your skin called esterases gradually convert it into active vitamin E over time.

One in vivo study showed 5% of the acetate in the living layer of the epidermis converted to vitamin E after 5 days of application. This study also found the skin gained protection against UV damage even though the conversion was slow and small.

Once converted, vitamin E acts as a skin's main fat-soluble antioxidant that fights free radicals to protect skin from damage.

Topical vitamin E generally boosts the skin's photoprotection, and it reduced UV-damage in animal models.

This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.

Overall, it has a pretty solid safety profile and has been found to be non-irritating and non-comedogenic. Allergic reactions may happen but stay rare due to how widely the ingredient gets used.

The concentration will vary depending on the formula; industry data shows 0.1% in baby lotions, 3% in lipsticks, and 5% in foot powders. You can also find this ingredient at 100% in a pure vitamin E oil.

Most leave-on skincare keeps it at the lower end, often between 0.5-1%.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!