Lo Loestrin Fe Kit
Product Images NDC 50090-1456

Product Visual Gallery

This gallery contains 8 technical images submitted to the FDA as part of the official labeling for Lo Loestrin Fe (NDC 50090-1456). Unlike standard consumer photos, these assets often include clinical data figures, molecular chemical structures, and official manufacturer packaging layouts.

As provided by A-s Medication Solutions, these visuals offer a comprehensive scientific overview of the product's physical and chemical identity, aiding pharmacists and researchers in product verification and study.

FDA Label Image

Label Image (Lbl500901456)

LO LOESTRIN FE kit containing tablets with active ingredients norethindrone acetate and ethinyl estradiol, plus ethinyl estradiol and ferrous fumarate is shown. The label displays the National Drug Code (NDC) 50090-1456-0, manufactured by A-S Medication Solutions. The kit includes 1 blister card of 28 tablets, packaged in a dosage-sealed packet.*

FDA Label Image

The Structural Formula For Ethinyl Estradiol Is [19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17)-]. (Lo Loestrin Fe 01)

Chemical structure diagram showing the molecular formula of ethinyl estradiol, an active ingredient in LO LOESTRIN FE. The structure highlights the arrangement of carbon, hydrogen, and oxygen atoms in the synthetic estrogen compound.*

FDA Label Image

The Structural Formula For Norethindrone Acetate Is [19-norpregn-4-en-20-yn-3-one, 17-(acetyloxy)-, (17)-]. (Lo Loestrin Fe 02)

Chemical structure of the active ingredient norethindrone acetate as depicted in the image, showing a steroid backbone with key functional groups including an acetate ester and an alkyne group.*

FDA Label Image

Figure 1. Mean (± Sd) Plasma Ethinyl Estradiol Concentration Versus Time Profiles Following Single- And Multiple-dose Oral Administration Of Lo Loestrin Fe To Healthy Female Volunteers (n = 15) (Lo Loestrin Fe 03)

A line graph depicting mean concentration (pg/mL) of a substance over time (hours) on Days 1, 24, and 26. The y-axis shows mean concentration, and the x-axis shows time in hours up to 60. Data points include error bars for variability, with separate lines for each day represented by different markers.*

FDA Label Image

Figure 2. Mean (± Sd) Plasma Norethindrone Concentration Versus Time Profiles Following Single- And Multiple-dose Oral Administration Of Lo Loestrin Fe To Healthy Female Volunteers (n = 15) (Lo Loestrin Fe 04)

A line graph showing mean concentration (pg/mL) over time (hours) for a drug, comparing measurements on Day 1 and Day 24. Data points with error bars illustrate how concentration changes and decreases from peak levels within 24 hours for both days, with Day 24 generally showing higher concentrations than Day 1.*

FDA Label Image

The Following Chart Shows The Chance Of Getting Pregnant For Women Who Use Different Methods Of Birth Control. Each Box On The Chart Contains A List Of Birth Control Methods That Are Similar In Effectiveness. The Most Effective Methods Are At The Top Of The Chart. The Box On The Bottom Of The Chart Shows The Chance Of Getting Pregnant For Women Who Do Not Use Birth Control And Are Trying To Get Pregnant. (Lo Loestrin Fe 05)

An illustration showing a vertical scale of pregnancy rates per 100 women per year, ranging from fewer than 1 pregnancy to 85 or more pregnancies. The diagram categorizes birth control methods by effectiveness, listing implants, injections, intrauterine devices, and sterilization as most effective with fewer pregnancies; birth control pills, skin patches, and vaginal rings with hormones as moderately effective; condoms and diaphragms as less effective; behavioral methods and spermicides with higher pregnancy rates; and no birth control associated with the highest pregnancy rates.*

FDA Label Image

2. Look At Your Pill Pack: The Lo Loestrin Fe Pill Pack Has 24 "active" Blue Pills (with Hormones) And 2 “active” White Pills (with Hormones) For Weeks 1, 2, 3 And Part Of Week 4. The Pill Pack Also Has 2 "reminder" Brown Pills (without Hormones) For The Last Part Of Week 4. (Lo Loestrin Fe 06)

An illustrated dosing calendar for LO LOESTRIN FE oral contraceptive pills showing a 28-day pill regimen arranged in four weeks. It includes instructions to start with the day strip matching the first day of the period, with pills organized left to right each week. Branding for LO LOESTRIN FE and Allergan appears at the bottom.*

FDA Label Image

Lo Loestrin Fe 07

Lo Loestrin Fe kit packaging label prominently shows the brand name and active ingredients norethindrone acetate and ethinyl estradiol, ethinyl estradiol and ferrous fumarate. The label details strength as 1 mg/10 mcg and 10 mcg per tablet. It includes information about 5 blister cards with 28 tablets each, providing 26 days of active therapy. The labeler is Allergan, with storage and usage instructions alongside barcode and lot area markings visible.*

* About these descriptions: Image descriptions on this page are generated by automated AI analysis of the product label images from the manufacturer's FDA label submission (SPL). They are provided for reference only and may contain errors or omissions. Always rely on the printed label itself and the official FDA labeling, and consult a pharmacist or healthcare professional with any questions about this product.