Best Deals Right Now

SOYAA Ketone Meter Review: Can a Breath Tester Keep You in Ketosis?

Ketone Meter Professional, Advanced Digital Ketone Analyzer & Ketosis Tester, Instant Results, Portable Breath Tester for Ketosis Testing with 10 Mouthpieces, Easy-to-Use (White) (White)
4.7
[Noninvasive Ketone Testing]  Breath-based acetone measurement for fast, pain-free ketosis tracking.
[Accurate Low-Level Readings]  Correlates with blood ketones at low concentrations for reliable monitoring.
[Six-Level Color Display]  HD LCD shows six ketone levels with four color indicators for quick interpretation.
[Wide Measurement Range]  Measures 0.0–99 ppm, covering no ketosis through high-risk ketoacidosis zones.
[Practical and Affordable]  Low-cost, frequent testing enables diet adjustments to maximize ketogenic results.
Show More

Personal care appliance for ketogenic monitoring promising fast, non-invasive ketone readings. Gain peace of mind around meals and fasting by checking breath acetone levels quickly. Does SOYAA Ketone Meter give the reliable feedback needed to stay in ketosis?

⚡ At a Glance
  • Ketone Detection: Measures breath acetone across a 0.0–99 ppm range, correlating with blood ketones at low concentrations
  • Best for: Keto dieters who want frequent, non-invasive checks to adjust food and fasting
  • Not ideal for: Users needing clinical-grade blood ketone precision at high concentrations

Breath analyser reports acetone levels from 0.0 to 99 ppm and maps readings to ketosis stages. Colour-coded LCD indicates ranges from no ketosis up to caution and ketoacidosis.


Frequent, pain-free checks – With breath-based acetone sensing

Breath sensors quantify acetone concentration in parts per million, reporting values from 0.0–99 ppm and categorising results into six ranges. Readings relate well to blood ketone levels at low concentrations, enabling useful trend monitoring.

Non-invasive measurement removes the need for finger pricks and test strips, so checks can be performed multiple times a day. Rapid trend feedback helps adapt meals and fasting to maintain ketosis.

Clear decisions fast – With a colour-coded HD digital display

HD digital LCD uses four display colours to signal ranges, with simple thresholds for no ketosis, early ketosis, stable fat burning, caution-high ketosis and ketoacidosis. Numeric ppm values accompany the colour cues for precise reference.

Visual cues make it straightforward to interpret results at a glance, reducing guesswork when assessing cheat meals or post-exercise states. Numeric values allow tracking progress over time.

Portable daily monitoring – Thanks to compact design and included mouthpieces

Compact breath tester includes multiple mouthpieces for repeated personal use and easy sharing for short-term testing, supporting frequent checks without additional consumables. Small form factor supports travel and pocket storage.

Carry the meter for spot checks when out and about, after meals or during travel. Ten mouthpieces mean immediate readiness for several tests without hunting for extras.

✨ The 4 Key Reasons for SOYAA Ketone Meter
  1. No finger pricks – Enables testing without invasive blood sampling or test strips.
  2. Portable and compact – Easy to carry for frequent checks on the move.
  3. Instant feedback – Immediate readings let users adjust meals and fasting.
  4. Includes 10 mouthpieces – Ready for repeated personal or shared short-term use.
📋 Technical Details at a Glance
  • Category: Personal Care Appliance
  • Measurement range: 0.0–99 ppm
  • Detection target: Breath acetone, relates to blood ketones at low concentrations
  • Ketosis levels: 0.0–1.9 ppm no ketosis; 2.0–3.9 ppm early ketosis; 4.0–9.9 ppm light ketosis; 10–39 ppm stable fat burning; 40–59 ppm caution-high; 60–99 ppm ketoacidosis
  • Display: HD digital LCD
❓ Frequently Asked Questions

Q: How does the ketone meter measure ketosis?

A: The meter measures acetone excreted in breath and reports a ppm value that indicates the degree of ketosis. Readings map to defined ranges that relate to blood ketone levels at lower concentrations.

Q: Can breath readings replace blood ketone tests?

A: Breath readings relate well to blood ketone levels at low concentrations, making breath testing a practical non-invasive alternative for frequent monitoring. Blood testing may still be required for clinical precision at higher concentrations.

Q: What do the LCD colours mean?

A: White indicates 0.0–1.9 ppm (no ketosis), green covers 2.0–39 ppm (early to stable fat burning), yellow signals 40–59 ppm (caution-high ketosis), and red flags 60–99 ppm (ketoacidosis range).

🏆 Our Verdict

The SOYAA Ketone Meter suits people following ketogenic diets who want frequent, non-invasive checks without finger pricks. Colour-coded results and numeric ppm readings make it simple to interpret ketosis and adjust food or fasting routines. Expect practical long-term value through reusable mouthpieces and straightforward, rapid feedback for everyday use.