Not sure what you are seeing? Analyse your AccuMed test with ClearLine.
Yes — AccuMed has a sensitivity of 25 mIU/ml and can detect pregnancy at 14 if HCG is above this threshold. Typical HCG at 14 is 100–300 mIU/ml. A faint line at 14 on AccuMed is a meaningful result.
A faint line on a AccuMed test at 14 DPO is a meaningful result. HCG at 14 DPO typically ranges from 100–300 mIU/ml — well above the 25 mIU/ml sensitivity of AccuMed in most cases.
If you are seeing a faint line at 14 DPO on AccuMed it is very likely a true positive, particularly if the line has pink colour and appeared within the 5 minute reading window. Retest in 48 hours with FMU and the line should be noticeably darker.
AccuMed uses pink dye. A true positive line on AccuMed at 14 DPO will be pink in colour — even if very faint. The key things to look for are:
A true positive AccuMed line is pink and appears within the reading window. Lines appearing after the window or without clear pink colour should be treated with caution.
AccuMed can occasionally produce evaporation lines. An evap line typically appears after the reading window and has no colour. If the line on your AccuMed test appeared within 10 minutes and has pink colour it is more likely to be a true positive.
AccuMed strips are budget-friendly and widely used. Evap lines are possible after the reading window. Some batches have shown more prominent indent lines than others. Results should always be read within the stated time window.
AccuMed has a medium risk of indent lines.
An indent line is a colourless depression in the test strip where the test line would appear if positive. It is caused by the manufacturing process and is not a positive result. Key characteristics of an indent line on AccuMed:
- Has no pink colour — appears grey or colourless - Is visible on the dry test strip even before dipping - May become more visible on inverted or enhanced photos - Does not indicate pregnancy
At 14 DPO, typical HCG levels range from 100 to 300 mIU/ml. This is a wide range because HCG levels vary significantly between women and between pregnancies.
AccuMed has a detection threshold of 25 mIU/ml. This means:
The Mayo Clinic notes that HCG roughly doubles every 48 hours in early pregnancy. If you retest in 48 hours the line should be noticeably darker if HCG is rising as expected.
14 DPO is the day most women expect their period. A positive at 14 DPO is highly reliable. A negative at 14 DPO on a sensitive test is fairly reliable but if your period does not arrive testing again in 48 hours is advised.
48 hours is the recommended retest window after a faint result at 14 DPO. This is because HCG roughly doubles every 48 hours in early pregnancy — retesting after this interval gives the best chance of seeing a meaningful change in line darkness.
FMU gives the strongest line at 14 DPO but second morning urine should also give a clear positive at this stage.
When retesting:
Not sure if what you are seeing is real?
ClearLine uses AI to analyse your AccuMed test photo and detect even the faintest lines. Enhance your image with brightness, contrast and red light filters to see lines more clearly. Save and compare your tests side by side to track line progression.
Also see:
Also see:
Related guides:
Yes — a faint line at 14 DPO on AccuMed with pink colour that appeared within the reading window is likely a true positive. Retest in 48 hours to confirm progression.
Yes. AccuMed has a sensitivity of 25 mIU/ml. Typical HCG at 14 DPO ranges from 100–300 mIU/ml, so detection is possible in most pregnancies.
Evap lines on AccuMed typically appear after the reading window, have no pink colour, and appear grey or colourless. AccuMed has a medium risk of evaporation lines. A true positive AccuMed line is pink and appears within the reading window. Lines appearing after the window or without clear pink colour should be treated with caution.
An indent line on AccuMed is colourless — it has no pink colour and appears grey. AccuMed has a medium risk of indent lines. It is a depression in the test strip, not a positive result.
48 hours — FMU gives the strongest line at 14 DPO but second morning urine should also give a clear positive at this stage.
AccuMed has a sensitivity of 25 mIU/ml — Other sensitive brands like FRER and Clearblue have similar or lower detection thresholds.
At 14 DPO, HCG typically ranges from 100–300 mIU/ml. If you are on the lower end of this range or implanted later, your HCG may barely exceed AccuMed's 25 mIU/ml threshold, producing a faint line. Retest in 48 hours — a rising HCG will produce a darker line.
iOS App
Upload your AccuMed test photo to ClearLine. Our AI analyses your test and detects even the faintest lines — with image enhancement tools, a progression gallery and side by side comparison to track your line getting darker.
Download ClearLine
