Skin Salt vs LMNT: Which Electrolyte Should You Drink?

LMNT is built for heavy sweat, with 1,000mg of sodium per stick. Skin Salt is built for everyday drinking, with 500mg of sodium plus DermaVal, hyaluronic acid, ceramides and vitamin C. If you want an electrolyte you can enjoy every day that also works for your skin, Skin Salt is the better fit.

At a glance

LMNT figures from its label and retail listings as of October 8, 2026.

Sodium: 1,000mg vs 500mg

LMNT was designed for low-carb dieters, endurance athletes and heavy sweaters, and for that job 1,000mg makes sense. For everyday drinking, it's a lot of sodium. LMNT's own label caps use at two sticks a day and notes it may not suit people following a low-sodium diet.

Skin Salt's 500mg is the right amount for most people who are moderately active. Two sticks of Skin Salt add the same sodium as a single stick of LMNT, so you can enjoy it once, twice or three times a day without the sodium piling up. And you stay in control: you can always mix in a second packet before a hot yoga class.

What Skin Salt adds

• DermaVal (50mg), a patented superfood extract clinically proven to halt the destruction of collagen by 72% and elastin by 98%.¹
• Hyaluronic acid (40mg), a cellular sponge for moisture and radiance.
• Ceramides (5mg), which help fortify and rebuild your skin barrier.
• Vitamin C (18mg), which supports collagen synthesis.

LMNT is deliberately minimal, with nothing in it for your skin. Skin Salt turns the hydration habit you already have into a daily skin ritual.

Where LMNT shines

LMNT is a strong product for what it was built for: replacing a lot of sodium fast after hard training or a long fast, and it offers an unflavored version for mixing into other drinks. But if you're not sweating through a tough workout every day, most of that sodium goes beyond what you need, and you're getting nothing for your skin.

Taste

At 1,000mg of sodium, LMNT tastes noticeably salty, and plenty of fans say it took days to get used to. Skin Salt is lighter and smoother, with a round sweetness from organic stevia and monk fruit, in four flavors: Summer Peach, Passion Fruit Sunrise, Triple Berry Burst and Lemon Lime Spritz.

“I try every electrolyte product lol, I didn't expect Skin Salt would taste so good though, it's honestly the best one out there and that's before the skin benefits.”

Connie C., verified customer

Cost per stick

LMNT runs about $1.30 to $1.66 a stick. Your first box of Skin Salt on Subscribe and Save is $0.98 a stick, with free shipping and a free Sample Packet in your first shipment, and you can change flavors, pause or cancel any time.

Purity and testing

Skin Salt is made in a GMP-certified facility in the USA, and every batch is third-party tested for mold, toxins, heavy metals and potency. The results from a typical production run are published.

The bottom line

LMNT's high-sodium formula was designed for heavy sweaters and endurance athletes. For everyday hydration, Skin Salt is the better fit: half the sodium, zero sugar, and skin boosters clinically proven to protect your collagen and elastin up to 98%.¹

Frequently asked questions

Is Skin Salt just a lower-sodium LMNT?

No. The sodium difference is the most visible one, but Skin Salt was built around DermaVal and the Skin Glow Matrix, with an electrolyte ratio chosen for daily drinking. A lower-sodium LMNT would still have nothing in it for your skin.

Does LMNT do anything for skin?

Only indirectly, through hydration. It contains no ingredients that act on the skin itself.

Which one tastes less salty?

Skin Salt, by a clear margin. It has half the sodium.

Can I switch to Skin Salt?

Yes. Skin Salt has a balanced mix of sodium, potassium and magnesium, so it can replace your other electrolyte drinks. On your most active days, just add a second stick.