/ / Mulberry & Nettle Birch Sap Seltzer

Mulberry & Nettle Birch Sap Seltzer

Contains natural flavors

A birch sap seltzer with sour cherry juice concentrate, nettle and botanical extracts; it has 10 calories and 1 g total sugar per 355 mL. It also contains natural flavors.

Seed-oil freeNo added sugarNo artificial dyesNo artificial flavorsNo natural flavorsNo synthetic preservativesNo added nitritesNo phosphates
$12.00 lowest price at UPSTATE STOCK
Price and stock checked Nov 1, 2026
Key nutrition facts
10caloriesPer serving · (355mL)
Protein
0g
Fiber
0g
Free sugar
1g
Sodium
0mg
Saturated fat
0g
From the product label
Ingredients: water, sour cherry juice concentrate, organic birch sap, natural basil extract, citric acid, nettle extract, organic elderflower flavor, natural mulberry-type flavor, spearmint extract
76 / 100
Good Scored automatically
Weighted as beveragesHigh confidence · Scored on 11 of 11 inputs, 4 claims verified
Nutrition · counts 35%75
Ingredients · counts 30%80
Processing · counts 10%60
Sourcing · counts 10%85
Transparency · counts 15%75
Why it scores 76
Nutrition 75 · Typical for drinks per 100 ml
Ingredients 80 · Juice concentrate, 2nd ingredient (added sugar, −20); no dyes or artificial sweeteners
Processing 60 · Juice concentrate, extracts and flavors are added to the birch sap base
Sourcing 85 · The brand says the organic birch sap comes from regenerative New York forest harvesters
Transparency 75 · Complete ingredient list with New York sap origin and regenerative sourcing claims
Contains natural flavors
1 g total sugar
Evidence behind the Ingredients deductions
Strong evidence−20 for juice concentrate
Scored Oct 20, 2026 · Scoring guide v3.1 · Updated Oct 20, 2026 · See what changed

Your diet score

Doesn’t change the score above

Pick a diet to see if this product fits it, using limits you can change.

Diet profiles v1.1. Defaults come from published guidance; you can change any limit. How the diet score works

Better swapsCleaner drinks options that do the same job
UPSTATE STOCK *NEW* Original 100% Pure NY Organic Birch Sap Seltzer
87 +11 No natural flavors
Ingredients
Water Sour cherry juice concentrate Organic birch sap Natural basil extract Citric acid Nettle extract Organic elderflower flavor Natural mulberry-type flavor Spearmint extract
9 ingredients 2 to watch
Sourcing

Our USA-made seltzers are crafted with organic birch sap as a tribute to New York State—its bold character, natural beauty, and deep connection to the land. Each seltzer begins with birch sap sourced from Forest Farmers , a regenerative network of sap harvesters. Made with high-quality ingredients and absolutely no sugar, they are crisp, clean, and refreshingly simple. Every sip reflects the spirit of New York: pure, vibrant, and full of life. MULBERRY & NETTLE BIRCH SAP SELTZER:

Additives1 additive · no risk
Citric acid (E330)AcidNo risk
Usually made by fermentation; considered safe.
Matched from the ingredient list. Risk levels summarise findings from EFSA, the FDA, IARC and published studies; they explain a concern, not a diagnosis.

Other drinks options

Vitacost
EcoTeas, Loose Yerba Mate, Green Energy, Unsmoked, 16 oz (454 g)
93 $15.66
Death Wish Coffee
Dark Roast Coffee
91 $19.99
OWL Venice
Organic Chicken Bone Broth Elixir
91 $96.00
Vegan America
OOZ Organic Birch Water - 6 Pack
91 $32.99