Healthiest vape

There is no such thing as a completely "healthy" e-cigarette. Any e-cigarette, once inhaled into the lungs, comes with health risks. Discussing the "healthiest" e-cigarettes is actually discussing how to choose a product with relatively lower risks.

To assess the risk level of an e-cigarette, several aspects can be considered:

How to choose a product with lower risks?
Choose "nontobacco" products: Nicotine is the main addictive substance in e-cigarettes, which has negative effects on the cardiovascular system and brain development. Selecting products certified by independent laboratories and free of nicotine can fundamentally eliminate these risks.

Choose products with simple and transparent ingredients: The ideal e-liquid ingredients should be as simple as possible, mainly consisting of ** vegetable glycerin (VG) and propylene glycol (PG).** Avoid ingredients such as diacetyl (Diacetyl) and vitamin E acetate (Vitamin E Acetate), which are known to be harmful.

Choose products with third-party testing certifications: The brand's own promotion is not reliable. Select brands that are willing to send their products to independent third-party laboratories (such as ISO 17025-certified laboratories) for testing and publicly disclose the test results. Their safety claims will be more credible in this case.

Choose products that comply with national standards: In China, products that comply with the national standards for e-cigarettes have stricter restrictions on ingredients, such as clearly stipulating a whitelist of 101 additives and an upper limit for formaldehyde release (≤0.007mg per puff). In contrast, products with unknown ingredients are extremely risky.

Some brands claiming "safer"
Some brands strive to reduce risks through technology and ingredients, such as:

Cyclone Pods: Focuses on zero-nicotine products and is currently the only brand in this field with ISO 17025-certified laboratory testing.

No Saint: Claims that its products are "zero heavy metals" and publishes all chemical analysis and emission data.

HealthVape, ARRØ, MELO, FÜM: These are brands that focus on zero-nicotine categories.

Heating Non-Burning Products (HNB): Such as IQOS, glo, etc., release nicotine through heating rather than burning tobacco. Some studies claim that the harmful substances produced by them are 99% less than those in traditional cigarettes.

Opinions from authoritative institutions
Regarding the "healthiness" of e-cigarettes, the opinions of authoritative institutions are very clear:

World Health Organization (WHO): Clearly states that "e-cigarettes are harmful to health" and "there is no evidence that e-cigarettes are safe and helpful for quitting smoking."

U.S. Food and Drug Administration (FDA): Has not approved any e-cigarette products as healthy devices. Its approval of JUUL is based on it being a "less harmful" alternative to cigarettes rather than a "healthy" product.

Chinese official institutions: The Health Commission of Hunan Province states that e-cigarettes are unsafe, as their aerosol contains substances such as ethylene glycol, aldehydes, and metals, and there is no sufficient evidence to prove that they are safer than traditional cigarettes.

The origin of the "95% safer" claim: This widely circulated data comes from a report by the Department of Public Health of the United Kingdom. However, it is a relative risk estimate, indicating that e-cigarettes may reduce 95% of the hazards compared to traditional cigarettes, rather than e-cigarettes being inherently safe.

Summary
There is no absolutely "healthy" e-cigarette. Any inhalation into the lungs carries risks.

"Healthiest" is a pseudo-proposition. The actual discussion is about how to choose a product with lower risks.

The key to reducing risks lies in choosing products that are nicotine-free, have transparent ingredients, have third-party testing certifications or comply with national standards.

The consensus of authoritative institutions is that e-cigarettes are harmful to health and are not a safe alternative.